HomeHVAC > A/C Clutch and CompressorFour Seasons 168661 A/C Compressor
Part #: 168661

Four Seasons 168661 A/C Compressor

New Compressor
16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
New Compressor
Fitment: Ford, Mustang
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons New Compressor 168661

The Four Seasons New Compressor 168661 is designed specifically for Ford Mustang models requiring reliable HVAC performance. This A/C compressor supports both R-134a and R1234yf refrigerants, making it suitable for modern air conditioning systems.

  • Compatible with Ford Mustang vehicles
  • Supports refrigerants R-134a and R1234yf
  • Includes oil for optimal lubrication
  • 6-groove serpentine pulley for efficient belt engagement
  • 12-volt coil with 1 wire lead terminal
  • Comes with clutch assembly included
  • Tangent mount type with precise mounting distance
  • O-ring type suction and discharge ports with sealing washers

Detailed Product Features and Specifications

This Four Seasons A/C compressor, part number 168661, features a Dks17d compressor type designed for durability and compatibility with Ford Mustang HVAC systems. The unit includes a clutch with a maximum diameter of 4.5 inches and a pulley diameter of 114.3 mm, equipped with six grooves to accommodate serpentine belts. The coil operates at 12 volts and uses a pin terminal with a single wire lead for connection. The compressor mounts using a tangent mount system with a 60.96 mm (2.40625 inches) distance from clutch to mounting flange, ensuring proper fitment and alignment.

Both suction and discharge ports utilize O-ring seals, accompanied by included sealing washer kits ([24241] and [24243]) to prevent leaks and maintain system integrity. The pulley lip and ridge diameters are both 4.5 inches, matching the clutch size for consistent operation. Note that mounting hardware is not included with this compressor.

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. This product line focuses on providing reliable HVAC components that integrate seamlessly with vehicle systems. The 168661 compressor is part of this line, ensuring a fresh, unused unit with included clutch and oil for immediate installation and operation.

Common Applications and Problem Resolution

  • Replacement for failing or noisy A/C compressors in Ford Mustang models
  • Restores proper air conditioning cooling performance
  • Addresses refrigerant leaks due to worn seals or O-rings
  • Eliminates clutch engagement issues affecting compressor operation
  • Resolves belt slippage or pulley wear problems

Installation Notes and Tips

  • Verify compatibility with your specific Ford Mustang model year before installation
  • Ensure the system is evacuated and properly charged with R-134a or R1234yf refrigerant
  • Use the included oil to lubricate the compressor during installation
  • Replace O-rings and sealing washers to prevent leaks
  • Check belt condition and tension on the 6-groove serpentine pulley

Quality Assurance and Warranty Information

The Four Seasons New Compressor 168661 is a new, unused part manufactured to meet industry standards for HVAC components. It includes a clutch and oil to support immediate use. While mounting hardware is not included, the compressor is engineered for direct replacement fitment on compatible Ford Mustang vehicles. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.

BrandFour Seasons
Part Number168661
PositionNew Compressor
Clutch IncludedIncluded
Clutch Maximum Diameter4.500
Coil Clock Position1 Wire Lead
Coil Voltage12
Compressor TypeDKS17D
Discharge Port TypeO-Ring
Distance From Clutch To Mounting Flange2.40625
Mount Distance MM60.960
Mounting Hardware?Not Included
Mounting TypeTangent Mount
New or RemanNew
O-Ring A Number/Desc[24241] / Sealing Washer Kit
O-Ring B Number/Desc[24243] / Tear Drop Sealing Washer
Oil FilledIncluded
Pulley Belt TypeSerpentine
Pulley Diameter MM114.300
Pulley Groove Quantity6
Pulley Lip Diameter4.500
Pulley Ridge Diameter4.500
Refrigerant TypeR-134a or R1234yf
Suction Port TypeO-Ring
Terminal TypePin
TypeYork-Diesel Kiki-Zexel-Seltec

This part fits 16 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2022FordMustang5.2LV8N/ANew w/ Clutch; New Compressor
2021FordMustangShelby GT5005.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; New Compressor
2020FordMustang5.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; New Compressor
2019FordMustang5.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2018FordMustangShelby GT3505.2LV8N/Aw/ DKS17D Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2018FordMustangShelby GT350R5.2LV8N/Aw/ DKS17D Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2017FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2017FordMustang5.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2016FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2016FordMustang5.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2015FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2015FordMustang5.2LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; New Compressor
2014FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2013FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2012FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; New Compressor
2011FordMustang5.0LV8N/Aw/ DKS17DS Compressor; New w/ Clutch; Replacement of Stretch Fit Belt is Required; Replacement of Stretch Fit Belt is Required; 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:

144473NC168661201102720221112022111AM208907276049639785651295275129527513103A76049AC1208907BR3Z19703BC2591CO11316CCO11316ZFR3Z19703BFR3Z19703EFR3Z19703GFR3Z19703JFR3Z19703LT168661YC2559YCC2559YCC378YCC440YCC472

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.