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Four Seasons 54408 A/C Evaporator Core - Front
Overview of Four Seasons Evaporator Core 54408
The Four Seasons Evaporator Core 54408 is designed for reliable HVAC performance in Chevrolet and GMC vehicles. This A/C evaporator core is engineered to meet the specific cooling needs of models like the Chevrolet G10, G20, G30, and GMC P30, P3500.
- Compatible with Chevrolet G10, G20, G30 and GMC P30, P3500 models
- Part number 54408 for precise identification
- Constructed from durable aluminum material
- Plate & fin core type for efficient heat exchange
- Male insert o-ring inlet and outlet fittings with green o-rings included
- Core dimensions approximately 13.5" width, 9" height, and 3.6" depth
Detailed Product Features and Specifications
The Four Seasons Evaporator Core 54408 features a plate and fin design constructed from aluminum, providing effective heat transfer and corrosion resistance. The core measures approximately 13.5 inches in width, 9 inches in height, and 3.6 inches in depth (92.075 mm depth). Both the inlet and outlet fittings use male insert o-rings with No. 12 outside diameter, ensuring a secure and leak-resistant connection. The product includes green o-rings ([24608] and [24610]) for proper sealing during installation.
About the Four Seasons Evaporator Core Product Line
The Evaporator Core line by Four Seasons focuses on delivering reliable HVAC components designed to restore factory cooling performance. This product line emphasizes precise fitment and durable materials, such as aluminum cores with plate and fin construction, to maintain efficient air conditioning operation in a variety of vehicle applications, including Chevrolet and GMC vans and trucks.
Common Applications and Problem Resolution
- Replaces faulty or leaking evaporator cores in Chevrolet G10, G20, G30 and GMC P30, P3500
- Restores proper A/C cooling performance and airflow
- Eliminates refrigerant leaks caused by damaged core or fittings
- Addresses issues with insufficient cabin cooling or inconsistent temperature control
- Prevents corrosion-related failures in the HVAC system
Installation Notes and Tips
When installing the Four Seasons Evaporator Core 54408, ensure the use of the included green o-rings for both inlet and outlet fittings to maintain a proper seal. Verify compatibility with your specific Chevrolet or GMC model before installation. Proper handling of the aluminum core is recommended to avoid damage to the fins or tubes. Follow vehicle manufacturer guidelines for HVAC system evacuation and recharge after installation.
Quality Assurance and Warranty
Four Seasons manufactures the Evaporator Core 54408 to meet OEM standards for fit and function. The aluminum construction and plate & fin design contribute to long-lasting durability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Four Seasons |
| Part Number | 54408 |
| Position | Evaporator Core, Front |
| Core Depth Fraction | 3-5/8 |
| Core Depth MM | 92.075 |
| Core Height Fraction | 9 |
| Core Height MM | 228.600 |
| Core Width Fraction | 13-1/2 |
| Core Width MM | 342.900 |
| Depth | 3.563 |
| Depth | 3.625 |
| Description | Evaporator Cores |
| Height | 9.000 |
| Inlet Fitting Type | Male Insert O-Ring |
| Material | Aluminum |
| O-Ring A Number/Desc | [24608] / Green O-Ring |
| O-Ring B Number/Desc | [24610] / Green O-Ring |
| Outlet Fitting Outside Diameter | No. 12 |
| Outlet Fitting Type | Male Insert O-Ring |
| Type | Plate & Fin |
| Width | 13.500 |
| Width | 13.625 |
This part fits 183 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1996 | Chevrolet | P30 | Front | Evaporator Core | |||
| 1996 | GMC | P3500 | Front | Evaporator Core | |||
| 1995 | Chevrolet | G10 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G10 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G10 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G10 | Standard Passenger Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G10 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G10 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G20 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Passenger Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Cutaway Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | G30 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | Chevrolet | P30 | Front | Evaporator Core | |||
| 1995 | GMC | G1500 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | GMC | G1500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | GMC | G1500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | GMC | G1500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G1500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G2500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Passenger Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Cutaway Van | 6.5L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | GMC | G3500 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1995 | GMC | P3500 | Front | Evaporator Core | |||
| 1994 | Chevrolet | G10 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G10 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G10 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G10 | Standard Passenger Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G10 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G10 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G20 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Passenger Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Cutaway Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | G30 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | Chevrolet | P30 | Front | Evaporator Core | |||
| 1994 | GMC | G1500 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | GMC | G1500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | GMC | G1500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | GMC | G1500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G1500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G2500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Passenger Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Extended Cargo Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Cutaway Van | 6.5L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | GMC | G3500 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1994 | GMC | P3500 | Front | Evaporator Core | |||
| 1993 | Chevrolet | G10 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Standard Passenger Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G10 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Standard Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Extended Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G20 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Passenger Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Extended Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Cutaway Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Passenger Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | G30 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | Chevrolet | P30 | Front | Evaporator Core | |||
| 1993 | GMC | G1500 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Standard Passenger Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Standard Passenger Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G1500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Standard Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Extended Cargo Van | 5.0L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Standard Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Extended Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G2500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Passenger Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Extended Cargo Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Cutaway Van | 5.7L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Passenger Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Extended Cargo Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Cutaway Van | 6.2L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Extended Cargo Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Cutaway Van | 4.3L | V6 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Passenger Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Standard Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Extended Cargo Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | GMC | G3500 | Cutaway Van | 7.4L | V8 | Front | Evaporator Core |
| 1993 | GMC | P3500 | Front | Evaporator Core |
* 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.