Four Seasons 6409R A/C Compressor Kit
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Four Seasons
 PAC-Kit w/ Reman Compressor

Four Seasons 6409R A/C Compressor Kit

Brand Four Seasons 6409R
Product line PAC-Kit w/ Reman Compressor
Fits Mercedes-Benz · 2 vehicles

PAC-Kit format. Organized for application-focused A/C compressor service.

Reman compressor. A remanufactured unit for HVAC system replacement.

Part number 6409R for catalog and service matching.

$361.81Free shipping
In stock · usually ships same day before 1pm CST
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Overview

The Four Seasons PAC-Kit with Reman Compressor, part number 6409R, is an A/C compressor kit for select Mercedes-Benz diesel applications. It is built for vehicles equipped with an A6 compressor and specific VIN breakpoints, making fitment verification important before ordering.

Key Features

  • Remanufactured compressor kit for HVAC service
  • Packaged as a PAC-Kit for a more complete A/C repair approach
  • Application-specific fitment for Mercedes-Benz 300CD and 300D
  • Designed for vehicles using an A6 compressor configuration
  • Part number 6409R for catalog and service matching

Detailed Description

This Four Seasons A/C compressor kit is intended for 1981 Mercedes-Benz 300CD and 300D models with the listed VIN breakpoints and A6 compressor setup. The PAC-Kit w/ Reman Compressor line groups the compressor with related service components in a single application-focused package, helping streamline A/C system repair planning. Use part number 6409R when confirming the correct compressor kit for these Mercedes-Benz applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

  • Replacing a worn or failed A/C compressor
  • Restoring refrigerant circulation in the HVAC system
  • Addressing compressor noise or seizure concerns
  • Supporting repair of cooling performance loss
  • Servicing an A/C system with the correct application-specific kit

Installation Notes and Tips

Confirm the vehicle VIN breakpoint, compressor type, and application details before installation. Match the existing system configuration to the listed Mercedes-Benz 300CD and 300D fitment, and verify part number 6409R against the service record or removed component before beginning work.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with application-specific cataloging for service replacement. The PAC-Kit w/ Reman Compressor line is organized to support accurate A/C system repairs with the correct related components for the listed application.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
1981Mercedes-Benz300CDw/ A6 Compressor; From VIN No. 006930; 57096 (Reman Compressor), 33396 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1981Mercedes-Benz300Dw/ A6 Compressor; From VIN No. 181804; 57096 (Reman Compressor), 33396 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor