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TYC 3026 A/C Condenser
Overview of TYC A/C Condenser 3026 for GM Trucks and SUVs
The TYC A/C Condenser part number 3026 is designed for reliable cooling performance in select Cadillac, Chevrolet, and GMC vehicles. Engineered with a parallel flow configuration, this condenser supports efficient heat exchange to maintain optimal air conditioning function in models like the Chevrolet Silverado 1500 and GMC Sierra 3500.
- Parallel flow configuration for effective heat dissipation
- Core dimensions: 17.13 inches height, 35.83 inches length, 0.71 inches thickness
- Inlet and outlet diameter of 0.46 inches with block fitting design
- Compatible with multiple GM full-size trucks and SUVs
- Does not include built-in dryer or oil cooler
Technical Specifications and Design Features
The TYC 3026 A/C condenser features a parallel flow design that enhances refrigerant flow and heat transfer efficiency. Its core measures 17.13 inches in height, 35.83 inches in length, and 0.71 inches in thickness, providing ample surface area for cooling. Both the inlet and outlet ports have a diameter of 0.46 inches and utilize a block fitting design, ensuring secure connections within the vehicle's HVAC system. This condenser does not include a built-in dryer or oil cooler, making it suitable for systems where these components are separate.
Compatible Vehicles and Applications
This A/C condenser is compatible with a range of GM vehicles, including Cadillac Escalade, Chevrolet Silverado 1500, Silverado 3500, and Silverado 3500 Classic, GMC Sierra 1500, Sierra 3500, Sierra 3500 Classic, as well as full-size SUVs like Chevrolet Suburban 1500 and 2500, Tahoe, and GMC Yukon, Yukon XL 1500, and Yukon XL 2500. The TYC 3026 is designed to meet the specific cooling requirements of these models, ensuring proper fitment and performance.
Common Issues Addressed by the TYC A/C Condenser 3026
- Reduced air conditioning efficiency due to condenser leaks or blockages
- Overheating of the A/C system caused by damaged or clogged condenser fins
- Refrigerant loss resulting from corrosion or physical damage
- Inadequate cooling performance in Cadillac Escalade or Chevrolet Silverado models
- Replacement of worn or faulty condensers in GMC Sierra and Yukon vehicles
Installation Notes and Tips
When installing the TYC A/C condenser 3026, ensure the vehicleโs A/C system is fully evacuated and depressurized before removal of the old condenser. Verify that the inlet and outlet fittings match the block design and diameter specifications to avoid leaks. Inspect surrounding components such as the radiator and cooling fans for damage or debris. Properly secure the condenser to prevent vibration and ensure optimal airflow through the core.
Quality Assurance and Warranty Information
TYC manufactures this A/C condenser to meet or exceed OEM standards for durability and performance. While this product does not include a built-in dryer or oil cooler, it is engineered for long service life under normal operating conditions. TYC typically offers a limited warranty covering defects in materials and workmanship; please refer to the warranty documentation provided with the product for specific terms.
| Brand | TYC |
|---|---|
| Part Number | 3026 |
| Built-in Dryer | NO |
| Built-in Oil Cooler | NO |
| Configuration | Parallel Flow |
| Core Height (in) | 17.13 |
| Core Length (in) | 35.83 |
| Core Thickness (in) | 0.71 |
| Inlet Diameter | 0.46 |
| Inlet Fitting Design | Block |
| Outlet Diamter | 0.46 |
| Outlet Fitting Design | Block |
This part fits 749 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2013 | Cadillac | Escalade | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | Cadillac | Escalade | Hybrid Platinum | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | GMC | Yukon | Denali Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2013 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Cadillac | Escalade | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Cadillac | Escalade | Hybrid Platinum | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | GMC | Yukon | Denali Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2012 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Cadillac | Escalade | Hybrid Platinum | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Cadillac | Escalade | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | GMC | Yukon | Denali Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2011 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Cadillac | Escalade | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Cadillac | Escalade | Hybrid Platinum | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | GMC | Yukon | Denali Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2010 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | Cadillac | Escalade | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2009 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | Chevrolet | Tahoe | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | GMC | Yukon | Hybrid | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2008 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2007 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2007 | Chevrolet | Suburban 2500 | LTZ | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2007 | GMC | Sierra 3500 Classic | SL | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Sierra 3500 Classic | SL | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2007 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2007 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | Fitment: Parallel Flow Configuration |
| 2006 | Cadillac | Escalade | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2006 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 1500 | LTZ | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 1500 | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | Base | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Sierra 3500 | SL | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | SL | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | SL | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 1500 | SL | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2006 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Cadillac | Escalade | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2005 | Cadillac | Escalade | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2005 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 1500 | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | Chevrolet | Tahoe | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Sierra 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2005 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2005 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Cadillac | Escalade | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2004 | Cadillac | Escalade | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2004 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Silverado 3500 | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 1500 | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | Z71 | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | LT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | WT | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Sierra 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2004 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2004 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Cadillac | Escalade | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2003 | Cadillac | Escalade | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2003 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | Z71 | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | LT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | Chevrolet | Tahoe | Z71 | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Sierra 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2003 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2003 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Cadillac | Escalade | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2002 | Cadillac | Escalade | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2002 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Tahoe | LT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Sierra 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2002 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2002 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | LS | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Silverado 3500 | Base | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | Base | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | LT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | Base | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Suburban 2500 | LS | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | Base | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | LT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Cab & Chassis | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Cab & Chassis | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SL | Standard Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Extended Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Crew Cab Pickup | 6.6L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Standard Cab Pickup | 8.1L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLE | Extended Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Sierra 3500 | SLT | Crew Cab Pickup | 6.0L | V8 | N/A | w/ Ambulance Pkg; Configuration: Parallel Flow |
| 2001 | GMC | Yukon | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 1500 | Denali | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 2500 | SLE | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2001 | GMC | Yukon XL 2500 | SLT | Sport Utility | 8.1L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Cadillac | Escalade | Sport Utility | 5.7L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow | |
| 2000 | Chevrolet | Suburban 1500 | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Suburban 1500 | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Suburban 1500 | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Suburban 2500 | LS | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Suburban 2500 | Base | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Suburban 2500 | LT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | Base | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | LS | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | LS | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | LT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | Base | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | Chevrolet | Tahoe | LT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon | SLT | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon | SLE | Sport Utility | 4.8L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon | Denali | Sport Utility | 5.7L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon XL 1500 | SLT | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon XL 1500 | SLE | Sport Utility | 5.3L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon XL 2500 | SLE | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
| 2000 | GMC | Yukon XL 2500 | SLT | Sport Utility | 6.0L | V8 | N/A | w/ Rear A/C; Configuration: Parallel Flow |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.