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Four Seasons 64173 A/C Evaporator Core - Rear
Reliable A/C Evaporator Core for Ford and Lincoln Vehicles
The Four Seasons Evaporator Core 64173 is designed to restore efficient cooling performance in your Ford Aviator or Lincoln Explorer. Engineered with precise dimensions and quality materials, this A/C evaporator core ensures proper fitment and reliable operation.
Key Features of Four Seasons Evaporator Core 64173
- Compatible with Ford Aviator and Lincoln Explorer models
- Plate & fin core type for effective heat exchange
- Core dimensions: 7-1/8 inches height, 8-7/8 inches width, 1-1/2 inches depth
- Core size in millimeters: 180.97 mm height, 225 mm width, 38 mm depth
- Male inlet and outlet fitting genders for secure connections
- Includes O-rings for proper sealing
Detailed Description of the Evaporator Core 64173
This Four Seasons Evaporator Core from the Evaporator Core product line is built with a plate and fin design, which facilitates efficient heat transfer within the vehicle's HVAC system. The core's dimensions—7-1/8 inches in height, 8-7/8 inches in width, and 1-1/2 inches in depth—are engineered to match the OEM specifications for the Ford Aviator and Lincoln Explorer. Both the inlet and outlet fittings feature male connections, ensuring compatibility with the existing HVAC plumbing. The inclusion of O-rings helps maintain a tight seal, preventing refrigerant leaks and maintaining system integrity.
Common Issues Addressed by This Evaporator Core
- Reduced cooling efficiency or warm air from A/C vents
- Refrigerant leaks due to damaged or worn evaporator core
- Unusual odors or moisture buildup inside the vehicle cabin
- HVAC system failure related to evaporator core malfunction
- Corrosion or clogging within the evaporator core fins
Installation Notes and Tips
When installing the Four Seasons Evaporator Core 64173, ensure the HVAC system is properly evacuated and recharged by a certified technician. Verify that the male inlet and outlet fittings align correctly with the vehicle’s existing connections. Replace the O-rings included with the part to prevent leaks. Handle the core carefully to avoid damage to the delicate plate and fin structure during installation.
Quality Assurance and Warranty Information
Four Seasons manufactures the Evaporator Core 64173 to meet or exceed OEM standards for durability and performance. This part undergoes rigorous quality control to ensure reliable operation in Ford Aviator and Lincoln Explorer vehicles. Warranty coverage details should be confirmed with the supplier or manufacturer at the time of purchase.
| Brand | Four Seasons |
| Part Number | 64173 |
| Position | Evaporator Core, Rear |
| O-Rings Included | Included |
| Inlet Fitting Gender | Male |
| Outlet Fitting Gender | Male |
| Core Depth Fraction | 1-1/2 |
| Core Depth MM | 38 |
| Core Height Fraction | 7-1/8 |
| Core Height MM | 180.97 |
| Core Width Fraction | 8-7/8 |
| Core Width MM | 225 |
| Description | Evaporator cores |
| Type | Plate & fin |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Ford | Explorer | Rear | Evaporator Core | |||
| 2025 | Lincoln | Aviator | Rear | Evaporator Core | |||
| 2024 | Ford | Explorer | Rear | Evaporator Core | |||
| 2024 | Lincoln | Aviator | Rear | Evaporator Core | |||
| 2023 | Ford | Explorer | 3.0L | V6 | GAS | Rear | Evaporator Core |
| 2023 | Lincoln | Aviator | Rear | Evaporator Core | |||
| 2022 | Ford | Explorer | 3.0L | V6 | GAS | Rear | Evaporator Core |
| 2022 | Lincoln | Aviator | Rear | Evaporator Core | |||
| 2021 | Ford | Explorer | 2.3L | L4 | GAS | Rear | Evaporator Core |
| 2021 | Lincoln | Aviator | Rear | Evaporator Core | |||
| 2020 | Ford | Explorer | 3.0L | V6 | GAS | Rear | Evaporator Core |
| 2020 | Lincoln | Aviator | Rear | 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.