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Four Seasons 54586 A/C Evaporator Core
Overview of Four Seasons Evaporator Core 54586
The Four Seasons Evaporator Core 54586 is designed specifically for Chevrolet Camaro and Pontiac Firebird models. This A/C evaporator core ensures efficient cooling performance by effectively managing refrigerant flow within your vehicle's HVAC system.
- Compatible with Chevrolet Camaro and Pontiac Firebird
- Part number 54586 for precise identification
- Constructed from durable aluminum material
- Plate and fin core type for optimized heat exchange
- Includes male insert o-ring inlet and outlet fittings
- Core dimensions approximately 13.625" width, 7.25" height, and 3.563" depth
- Equipped with green o-rings and orifice tube for secure sealing
Detailed Product Specifications
This Four Seasons Evaporator Core 54586 features a plate and fin design made from aluminum, providing reliable heat transfer and corrosion resistance. The core measures roughly 13.625 inches in width, 7.25 inches in height, and 3.563 inches in depth, fitting precisely within the HVAC housing of compatible vehicles. Both the inlet and outlet fittings use male insert o-rings, sized No. 8 for the inlet and No. 10 for the outlet, ensuring a tight and leak-free connection. The included green o-rings ([24608] and [24610]) and orifice tube ([38623]) contribute to proper sealing and system integrity.
About the Four Seasons Evaporator Core Product Line
The Evaporator Core line by Four Seasons focuses on delivering reliable HVAC components tailored for specific vehicle applications. This product line emphasizes precise fitment and durable materials, such as aluminum cores with plate and fin construction, to maintain efficient air conditioning performance. The 54586 evaporator core is part of this line, engineered to meet the cooling demands of Chevrolet Camaro and Pontiac Firebird models.
Common Issues Addressed by This Evaporator Core
- Reduced A/C cooling efficiency due to clogged or damaged evaporator core
- Refrigerant leaks caused by worn or faulty core seals
- Unpleasant odors from mold or debris buildup inside the evaporator
- HVAC system overheating or inconsistent temperature control
- Noise or rattling from a loose or deteriorated evaporator core
Installation Notes and Tips
When installing the Four Seasons Evaporator Core 54586, ensure the HVAC system is fully evacuated and depressurized before removal of the old core. Verify the correct orientation of the inlet and outlet fittings, and replace all associated o-rings with the included green o-rings to prevent leaks. Handle the aluminum core carefully to avoid damage to the fins. Proper sealing and secure fitting are critical for optimal A/C performance.
Quality Assurance and Warranty
Four Seasons manufactures the Evaporator Core 54586 to meet OEM specifications, using corrosion-resistant aluminum and precision fittings. The product includes necessary sealing components to maintain system integrity. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship for their HVAC components.
| Brand | Four Seasons |
|---|---|
| Part Number | 54586 |
| Position | Evaporator Core |
| Core Depth Fraction | 3-9/16 |
| Core Depth MM | 90.487 |
| Core Height Fraction | 7-1/4 |
| Core Height MM | 184.150 |
| Core Width Fraction | 13-5/8 |
| Core Width MM | 346.075 |
| Depth | 3.500 |
| Depth | 3.563 |
| Description | Evaporator Cores |
| Height | 7.000 |
| Height | 7.250 |
| Inlet Fitting Outside Diameter | No. 8 |
| 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 |
| O-Ring C Number/Desc | [38623] / Orifice Tube |
| Outlet Fitting Outside Diameter | No. 10 |
| Outlet Fitting Type | Male Insert O-Ring |
| Type | Plate & Fin |
| Width | 13.500 |
| Width | 13.625 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Chevrolet | Camaro | N/A | Evaporator Core | ||
| 1992 | Pontiac | Firebird | N/A | Evaporator Core | ||
| 1991 | Chevrolet | Camaro | N/A | Evaporator Core | ||
| 1991 | Pontiac | Firebird | N/A | Evaporator Core | ||
| 1990 | Chevrolet | Camaro | N/A | Evaporator Core | ||
| 1990 | Pontiac | Firebird | N/A | Evaporator Core | ||
| 1989 | Chevrolet | Camaro | N/A | Evaporator Core | ||
| 1989 | Pontiac | Firebird | N/A | Evaporator Core | ||
| 1988 | Chevrolet | Camaro | 5.7L | V8 | N/A | Vertical Inlet tube; Evaporator Core |
| 1988 | Pontiac | Firebird | 5.7L | V8 | N/A | w/ Vertical inlet tube; 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.