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Four Seasons 158661 A/C Compressor
Reliable A/C Compressor for Ford Mustang
The Four Seasons New Compressor 158661 is designed specifically for Ford Mustang models requiring an efficient and durable A/C compressor. Engineered to work with R1234yf refrigerant, this compressor ensures optimal air conditioning performance and system compatibility.
- Compatible with Ford Mustang vehicles
- Uses R1234yf refrigerant for modern A/C systems
- Includes oil for proper lubrication
- 6-groove serpentine pulley with 4.5-inch outside diameter
- Valeo-type compressor with 12V coil voltage
- Clutch included for seamless operation
- Tangent mount style for secure installation
- Lead wire connector type for electrical connection
About the Four Seasons New Compressor Line
The Four Seasons New Compressor product line offers brand-new, direct-fit compressors designed to meet or exceed OEM specifications. This line focuses on providing reliable replacements that maintain factory performance and durability. The New Compressor 158661 is part of this line, ensuring a fresh, unused component engineered for Ford Mustang A/C systems using R1234yf refrigerant.
Detailed Product Description
This Four Seasons A/C compressor features a Valeo-type design, known for its robust construction and efficient operation. It includes a clutch assembly and is pre-filled with oil to support proper lubrication from the start. The compressor is designed for a 12-volt coil system and uses a serpentine belt with six grooves, matching the factory pulley specifications with a 4.5-inch outside diameter. The tangent mount style ensures a secure fit in the engine bay, while the lead wire connector simplifies electrical connections. Note that this compressor does not include a switch or electronic control valve.
Common Applications and Issues Addressed
- Replacement for worn or failed A/C compressors in Ford Mustang models
- Restores proper cooling performance in R1234yf refrigerant systems
- Eliminates clutch engagement problems with included clutch assembly
- Resolves pulley or belt slippage issues with correct pulley groove count
- Addresses compressor noise or failure due to internal wear
Installation Notes and Tips
Ensure compatibility with your specific Ford Mustang model before installation. This compressor requires a serpentine belt with six grooves and a 12V electrical system. Since mounting hardware is not included, retain original bolts or source appropriate fasteners. Proper evacuation and recharge of the A/C system with R1234yf refrigerant is necessary after installation. Verify electrical connections using the lead wire connector and test clutch engagement before completing the job.
Quality Assurance and Warranty
The Four Seasons New Compressor 158661 is a brand-new component manufactured to meet OEM standards. It comes pre-filled with oil and includes a clutch assembly to ensure reliable operation. While specific warranty details are not provided here, Four Seasons products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.
| Brand | Four Seasons |
| Part Number | 158661 |
| Position | New Compressor |
| Refrigerant Type | R1234yf |
| Oil Filled | Included |
| Pulley Groove Quantity | 6 |
| Outside Pulley Diameter | 4.500 |
| Clutch Included | Yes |
| Compressor Type | Valeo |
| Coil Voltage | 12 |
| Switch Included | No |
| Pulley Belt Type | Serpentine |
| Mounting Type | Tangent mount |
| Connector Type | Lead wire |
| Electronic Control Valve | No |
| Model | Dks17d |
| Mounting Hardware Included | No |
| New or Reman | New |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Ford | Mustang | 5.0L | V8 | N/A | w/ R1234yf Service Port; New Compressor |
| 2016 | Ford | Mustang | 5.0L | V8 | N/A | w/ R1234yf; New Compressor |
| 2015 | Ford | Mustang | 5.0L | V8 | N/A | w/ R1234yf; 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.