
Four Seasons 178356 A/C Compressor
Reliable A/C Compressor for Ford Explorer
The Four Seasons New Compressor 178356 is designed specifically for Ford Explorer models, providing efficient and dependable air conditioning performance. This new Denso-type compressor supports both R134a and R1234yf refrigerants, ensuring compatibility with modern A/C systems.
Key Features of Four Seasons New Compressor 178356
- Compatible refrigerant types: R134a and R1234yf
- Includes oil for optimal lubrication
- Four-groove pulley with 4.250-inch outside diameter
- Clutch included for seamless operation
- Denso compressor type with 12-volt coil voltage
- Serpentine pulley belt type for reliable drive
- Electronic control valve integrated for precise system management
- Mounting type: 3 tangent with one on rear head
- Lead wire connector type for electrical connection
- New unit, not remanufactured
About the Four Seasons New Compressor Product Line
The Four Seasons New Compressor line offers brand-new, factory-quality compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable HVAC components that integrate seamlessly with vehicle systems. The 178356 model exemplifies this approach by combining modern refrigerant compatibility and essential features like an included clutch and electronic control valve.
Detailed Product Description
The Four Seasons New Compressor 178356 is engineered for the Ford Explorer, ensuring proper fit and function. It supports both R134a and R1234yf refrigerants, making it suitable for vehicles updated to newer refrigerant standards. The compressor comes pre-filled with oil to maintain lubrication and reduce wear. Featuring a four-groove pulley with a 4.250-inch diameter, it is designed to work with serpentine belts commonly found in Ford Explorer models. The included clutch and 12-volt coil voltage provide reliable engagement and operation. The electronic control valve enhances system efficiency by regulating refrigerant flow. The mounting configuration uses three tangent points with one on the rear head, matching the vehicle’s original setup. The lead wire connector type simplifies electrical connections during installation.
Common Applications and Issues Addressed
- Replacement for faulty or worn A/C compressors in Ford Explorer vehicles
- Restores proper air conditioning cooling performance
- Solves issues related to compressor clutch failure
- Addresses refrigerant leaks or compressor oil contamination
- Improves system efficiency with electronic control valve integration
Installation Notes and Tips
Ensure compatibility with your specific Ford Explorer model year before installation. The compressor is designed for a serpentine belt system and requires proper alignment of the four-groove pulley. Since mounting hardware is not included, retain original bolts and brackets or source separately. Electrical connections use a lead wire connector; verify secure and corrosion-free contacts. Proper evacuation and recharge of the A/C system with the correct refrigerant type (R134a or R1234yf) is essential for optimal performance.
Quality Assurance and Warranty
This Four Seasons New Compressor 178356 is a new, factory-quality part manufactured to meet OEM standards. It includes oil and an integrated clutch for reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult the product packaging or manufacturer for exact warranty terms.
| Brand | Four Seasons |
| Part Number | 178356 |
| Position | New Compressor |
| Refrigerant Type | R134a r1234yf |
| Oil Filled | Included |
| Pulley Groove Quantity | 4 |
| Outside Pulley Diameter | 4.250 |
| Clutch Included | Yes |
| Compressor Type | Denso |
| Coil Voltage | 12 |
| Switch Included | No |
| Pulley Belt Type | Serpentine |
| Mounting Type | 3 tangent one on rear head |
| Connector Type | Lead wire |
| Electronic Control Valve | Yes |
| Model | 7sas17c |
| Mounting Hardware Included | No |
| New or Reman | New |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Ford | Explorer | 3.3L | V6 | N/A | New w/ Clutch; New Compressor |
| 2021 | Ford | Explorer | 3.3L | V6 | N/A | New w/ Clutch; New Compressor |
| 2020 | Ford | Explorer | 3.3L | V6 | N/A | New w/ Clutch; New Compressor |
* 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.