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GatesPart #: 19023
Gates 19023 HVAC Heater Hose
⚙️ 301 vehicles fit this part
Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Heater Hose, Auxiliary Heater Pipe-4 To Auxiliary Heater
🚗Fitment: Chevrolet and GMC, C1500, C1500 Suburban, C2500, C2500 Suburban, C35, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Suburban 1500, Tahoe, Yukon, Blazer, R1500 Suburban, R2500 Suburban, R3500, Suburban, V1500 Suburban, V2500 Suburban, V3500, Jimmy, R2500, R10 Suburban, R20, R20 Suburban, R30, V10 Suburban, V20 Suburban, V30, C20, R10, V10, V20, R1500, V1500, and V2500
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Overview of Gates Molded Heater Hose 19023
The Gates Molded Heater Hose 19023 is designed for reliable HVAC performance in Chevrolet and GMC vehicles. Engineered with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in various truck and SUV models.
- Constructed from high-quality EPDM for heat and chemical resistance
- Molded design for precise fit and easy installation
- End 1 inside diameter: 0.62 inches (16 mm)
- End 2 inside diameter: 0.75 inches (19 mm)
- Centerline length: 13.5 inches (343 mm)
- Compatible with multiple Chevrolet and GMC trucks and SUVs
About the Molded Heater Hose Product Line
The Molded Heater Hose line by Gates offers pre-formed hoses designed to match original equipment specifications. This product line focuses on delivering exact fitment and reliable HVAC fluid flow, reducing installation time and minimizing the risk of leaks. The 19023 part is a molded hose variant tailored for specific Chevrolet and GMC models, ensuring proper routing and connection within the heating system.
Detailed Product Description
The Gates Molded Heater Hose 19023 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features a molded shape that corresponds to the original equipment layout, providing a secure and leak-resistant connection between the heater core and engine cooling system. With an inside diameter of 0.62 inches (16 mm) on one end and 0.75 inches (19 mm) on the other, and a centerline length of 13.5 inches (343 mm), this hose fits a range of Chevrolet and GMC vehicles including Blazer, Suburban, Tahoe, Yukon, and various C and K series trucks.
Applications and Common Issues Addressed
- Replacement of cracked or leaking heater hoses in Chevrolet Blazer and GMC Yukon models
- Resolving heater core flow problems caused by deteriorated or collapsed hoses
- Addressing coolant leaks in HVAC systems of Chevrolet C1500 and GMC K1500 trucks
- Restoring proper heating function in Chevrolet Suburban and GMC Sierra vehicles
- Preventing overheating issues related to faulty heater hose connections
Installation Notes and Tips
- Ensure the engine is cool before removing the old heater hose to avoid burns
- Verify hose routing matches the original to prevent kinks or interference
- Use appropriate clamps to secure both ends of the molded heater hose
- Inspect surrounding components for wear or damage during installation
- Check for leaks after installation by running the engine and monitoring the hose connections
Quality Assurance and Warranty
Gates Molded Heater Hose 19023 is manufactured to meet or exceed OEM specifications for durability and performance. The EPDM material provides resistance to heat, ozone, and automotive fluids, contributing to a longer service life. While specific warranty details may vary, Gates products typically come with a limited warranty against defects in material and workmanship, ensuring confidence in the replacement part for Chevrolet and GMC HVAC systems.
| Brand | Gates |
| Part Number | 19023 |
| Position | Molded Heater Hose, Auxiliary Heater Pipe-4 To Auxiliary Heater |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 13.5 |
| Centerline Length | 343 |
| Centerline Length (in) | 13.5 |
| Centerline Length (mm) | 343 |
| End 1 Inside Diameter | .62 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .75 |
| End 2 Inside Diameter | 19 |
| Material | EPDM |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 301 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | Chevrolet | C1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C35 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | C3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | K1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | K3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | Suburban 1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | Tahoe | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | Chevrolet | Tahoe | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | Chevrolet | Tahoe | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C3500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | C3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | K1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1999 | GMC | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4 | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | K3500 | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1999 | GMC | Yukon | 5.7L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | Molded Heater Hose |
| 1998 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1998 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | Molded Heater Hose |
| 1998 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | Molded Heater Hose |
| 1997 | Chevrolet | C1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C35 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C3500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | Suburban 1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | Tahoe | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | Tahoe | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | Chevrolet | Tahoe | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C3500 | 5.7L | V8 | CNG | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | C3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K1500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 Suburban | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 Suburban | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Auxiliary Heater Pipe-4 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K3500 | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | K3500 | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | Yukon | 5.7L | V8 | GAS | Auxiliary Heater Pipe-2 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | Yukon | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-3 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1997 | GMC | Yukon | 6.5L | V8 | DIESEL | Auxiliary Heater Pipe-6 To Auxiliary Heater | With Auxiliary Heater; Molded Heater Hose |
| 1995 | Chevrolet | C2500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | Chevrolet | C2500 Suburban | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | Chevrolet | C3500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | Chevrolet | K2500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | Chevrolet | K2500 Suburban | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | Chevrolet | K3500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | C2500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | C2500 Suburban | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | C3500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | K2500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | K2500 Suburban | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1995 | GMC | K3500 | 7.4L | V8 | GAS | Heater To Intake Manifold | W/A.C.; W/O Aux. Heater; W/O Aux. A.C.; Molded Heater Hose |
| 1991 | Chevrolet | Blazer | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | Chevrolet | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | Jimmy | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1991 | GMC | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | Blazer | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | Chevrolet | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | Jimmy | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1990 | GMC | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | Blazer | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | R2500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | Chevrolet | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | Jimmy | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | R2500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1989 | GMC | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | Blazer | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | R10 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | R20 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | R20 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | R30 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | V10 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | V20 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | Chevrolet | V30 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | Jimmy | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | R2500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1988 | GMC | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | Blazer | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | Blazer | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | C20 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | C35 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R10 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R10 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R10 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R10 Suburban | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R10 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R20 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R20 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R20 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R20 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | R30 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V10 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V10 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V10 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V10 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V20 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V20 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | Chevrolet | V30 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | Jimmy | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | Jimmy | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R1500 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R1500 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R1500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R1500 Suburban | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R2500 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R2500 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R2500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | R3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V1500 | 4.3L | V6 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V1500 | 5.0L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V1500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V1500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V2500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V2500 Suburban | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
| 1987 | GMC | V3500 | 5.7L | V8 | GAS | Heater To Pipe | Not compatible with vehicles equipped with AC.; Molded Heater Hose |
* 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:
1102314153S15554920159564101902386029
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.