Four Seasons 6578N A/C Compressor Kit
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Four Seasons
 PAC-Kit w/ New Compressor

Four Seasons 6578N A/C Compressor Kit

Brand Four Seasons 6578N
Product line PAC-Kit w/ New Compressor
Fits Mercedes-Benz · 3 vehicles

PAC-Kit format. Includes a new compressor service solution for A/C repair.

Application-specific. Cataloged for Mercedes-Benz compressor family requirements.

$455.72Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $455.72
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

The Four Seasons PAC-Kit with New Compressor, part number 6578N, is an A/C compressor kit for select Mercedes-Benz C63 AMG applications. It is built for vehicles that require a compressor-specific service solution and is listed with fitment notes for the matching compressor family.

Compatible With Mercedes-Benz C63 AMG applications, this kit is cataloged for 2008-2009 and 2012 model years. The 6578N part number is the reference to use when verifying application details for your vehicle.

Key Features

  • PAC-Kit with new compressor configuration for A/C service.
  • Cataloged for Mercedes-Benz C63 AMG fitment.
  • Application notes identify the compressor family used on each model year.
  • Four Seasons part number 6578N for ordering and lookup.

Fitment Details

  • Fits 2008-2009 Mercedes-Benz C63 AMG, N/A, w/ 6SEU16C Compressor; 98394 (New Compressor), 83303 (Filter Drier), 39211 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor.
  • Fits 2012 Mercedes-Benz C63 AMG, N/A, w/ 7SEU17C Compressor; 98394 (New Compressor), 83303 (Filter Drier), 39211 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor.

What It Is Used For

  • Replacing a worn or failed A/C compressor assembly.
  • Restoring refrigerant compression in the HVAC system.
  • Addressing compressor-related noise or loss of cooling performance.
  • Matching the correct compressor family for listed Mercedes-Benz C63 AMG applications.

Installation Notes

Verify the compressor family shown in the fitment notes before installation. Confirm the part number 6578N against the vehicle’s A/C system configuration and service records to ensure the correct application.

Quality Assurance

Four Seasons catalogs this PAC-Kit as a new-compressor service solution for the listed applications. Use the fitment notes and part number 6578N to confirm the correct match before service.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2012Mercedes-BenzC63 AMGw/ 7SEU17C Compressor; 98394 (New Compressor), 83303 (Filter Drier), 39211 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2009Mercedes-BenzC63 AMGw/ 6SEU16C Compressor; 98394 (New Compressor), 83303 (Filter Drier), 39211 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2008Mercedes-BenzC63 AMGw/ 6SEU16C Compressor; 98394 (New Compressor), 83303 (Filter Drier), 39211 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor