Four Seasons
PAC-Kit w/ New Compressor

Four Seasons 2596N A/C Compressor and Component Kit - Front

Brand Four Seasons 2596N
Position Front
Product line PAC-Kit w/ New Compressor
Fits Chevrolet and GMC · 8 vehicles

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

A/C compressor kit for HVAC cooling system service.

$323.02Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $323.02
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Four Seasons 2596N A/C Compressor Kit

Four Seasons 2596N is a PAC-Kit with new compressor for select 1985-1986 Chevrolet S10, Chevrolet S10 Blazer, GMC S15, and GMC S15 Jimmy applications. It is built for vehicles using a DA6 or HR6 compressor and supports a direct repair path for common GM compact truck and SUV A/C service needs.

Key Features

  • Four Seasons PAC-Kit w/ New Compressor product line
  • Part number 2596N
  • Fits 1985-1986 Chevrolet S10 and Chevrolet S10 Blazer, front
  • Fits 1985-1986 GMC S15 and GMC S15 Jimmy, front
  • For vehicles equipped with DA6 or HR6 compressor systems
  • Application notes reference compressor, accumulator, orifice, flush, and oil service components

Detailed Description

This Four Seasons A/C compressor kit is cataloged for 1985-1986 Chevrolet S10, Chevrolet S10 Blazer, GMC S15, and GMC S15 Jimmy models with DA6 or HR6 compressor setups. The PAC-Kit w/ New Compressor line is organized for service work on older GM HVAC systems, and part number 2596N is listed for front-position applications where noted in the fitment data. If you are sourcing a Four Seasons 2596N replacement for a Chevrolet S10 or GMC S15 platform, this listing provides the vehicle-specific match information needed for A/C compressor service.

What It Is Used For

  • Replacing a worn or failed A/C compressor on listed GM compact trucks and SUVs
  • Restoring refrigerant compression in DA6 or HR6-equipped HVAC systems
  • Addressing loss of cabin cooling performance
  • Correcting compressor noise or seizure-related A/C failure
  • Supporting repair of an inoperative front A/C system on listed applications

Installation Notes and Tips

Verify the existing compressor type before ordering. This part is listed for DA6 or HR6 compressor applications only, and fitment varies by model and position. Confirm the vehicle year, make, model, and front-position notes against the catalog data for Chevrolet S10, Chevrolet S10 Blazer, GMC S15, and GMC S15 Jimmy before installation.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with cataloged application coverage for service replacement. Part number 2596N is listed with vehicle-specific fitment data to support accurate A/C compressor selection for the stated GM applications.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1986ChevroletS102.5LL4N/Aw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1986ChevroletS10 Blazer2.5LL4Frontw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1986GMCS152.5LL4N/Aw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1986GMCS15 Jimmy2.5LL4Frontw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1985ChevroletS102.5LL4N/Aw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1985ChevroletS10 Blazer2.5LL4Frontw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1985GMCS152.5LL4N/Aw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1985GMCS15 Jimmy2.5LL4Frontw/ DA6 or HR6 Compressor; 58255 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor