Four Seasons 4185N A/C Compressor and Component Kit
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Four Seasons
 PAC-Kit w/ New Compressor

Four Seasons 4185N A/C Compressor and Component Kit

Brand Four Seasons 4185N
Product line PAC-Kit w/ New Compressor
Fits Mercury · 1 vehicle

PAC-Kit with new compressor. Complete A/C compressor kit for a straightforward replacement.

A/C compressor kit for restoring cooling system performance.

$353.31Free shipping
In stock · usually ships same day before 1pm CST
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Four Seasons PAC-Kit w/ New Compressor

The Four Seasons 4185N A/C Compressor Kit is built for 1973 Mercury Cougar models equipped with a York compressor and factory air. This PAC-Kit w/ New Compressor supports a direct-service approach for restoring A/C performance on the Mercury Cougar, with the listed related components identified for the application.

Key Features

  • Four Seasons PAC-Kit w/ New Compressor
  • Part number 4185N
  • Fits 1973 Mercury Cougar, N/A
  • Application notes: w/ York Compressor; w/ Factory Air
  • Includes reference components for the listed A/C service application: 58022 (New Compressor), 33377 (Filter Drier), 38901 (Exp Valve), 69991 (Flush), 59007 (Oil)

Application Details

Use this A/C compressor kit for 1973 Mercury Cougar factory air systems that retain the York compressor configuration. The Four Seasons 4185N is cataloged for the Mercury Cougar with the specified notes, making it a focused fitment for owners servicing the original HVAC setup. If you are searching for a 1973 Mercury Cougar A/C compressor kit, Four Seasons 4185N is the listed part number for this application.

What It Helps Address

  • Weak or inconsistent A/C compressor operation
  • Noisy compressor performance in a York-based system
  • Loss of cooling output from compressor wear
  • Service needs tied to factory air HVAC restoration
  • Replacement of the listed compressor application on a 1973 Mercury Cougar

Installation Notes

Confirm the vehicle is a 1973 Mercury Cougar with factory air and a York compressor before ordering. Match the existing A/C system configuration to the catalog notes, and verify all refrigerant-system components are clean and properly serviced during installation. For search accuracy, this part is listed as Four Seasons 4185N for the Mercury Cougar application.

Quality Assurance

Four Seasons catalogs this PAC-Kit w/ New Compressor for the specified vehicle application and component set. Part number 4185N is the referenced identifier for this Mercury Cougar A/C service kit.

Related reading

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1973MercuryCougarN/Aw/ York Compressor; w/ Factory Air; 58022 (New Compressor), 33377 (Filter Drier), 38901 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor