HomeHVAC > A/C Clutch and CompressorFour Seasons 3858N A/C Compressor and Component Kit - Front
Part #: 3858N

Four Seasons 3858N A/C Compressor and Component Kit - Front

PAC-Kit w/ New Compressor, Front
35 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
PAC-Kit w/ New Compressor, Front
Fitment: Chevrolet, GMC, Oldsmobile, and Isuzu, Blazer, Jimmy, S10, Sonoma, Bravada, and Hombre
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Reliable A/C Compressor Kit for Chevrolet, GMC, Isuzu, and Oldsmobile

The Four Seasons PAC-Kit w/ New Compressor 3858N offers a complete solution for restoring air conditioning performance in select Chevrolet, GMC, Isuzu, and Oldsmobile vehicles. Designed specifically for models like the Blazer, Bravada, Hombre, Jimmy, S10, and Sonoma, this kit ensures compatibility and efficient operation.

  • Includes a new A/C compressor for dependable cooling
  • Compatible with Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, Chevrolet S10, and GMC Sonoma
  • Part number 3858N for precise identification and fitment
  • Part of the Four Seasons PAC-Kit w/ New Compressor product line
  • Complete kit designed to simplify A/C system repairs

About the Four Seasons PAC-Kit w/ New Compressor Line

The PAC-Kit w/ New Compressor line from Four Seasons provides comprehensive A/C repair solutions by combining a new compressor with necessary components for installation. This approach reduces the need to source multiple parts separately, streamlining the repair process for technicians and vehicle owners. The 3858N kit is tailored to fit specific vehicle models, ensuring proper fit and function.

Detailed Product Description

The Four Seasons 3858N A/C Compressor Kit includes a brand new compressor designed to restore the air conditioning system's efficiency in compatible vehicles. This kit is engineered to meet the specifications required by Chevrolet, GMC, Isuzu, and Oldsmobile models such as the Blazer, Bravada, Hombre, Jimmy, S10, and Sonoma. By replacing the compressor with this kit, you address common issues related to compressor failure, helping to maintain optimal cabin comfort.

Common Issues Addressed by This A/C Compressor Kit

  • Loss of cooling due to compressor failure
  • Unusual noises from the A/C compressor clutch
  • Reduced refrigerant circulation in the A/C system
  • Intermittent or no engagement of the compressor clutch
  • System leaks or compressor damage affecting performance

Installation Notes and Tips

  • Ensure the vehicle is compatible by verifying make and model before installation
  • Properly evacuate and recover refrigerant from the A/C system prior to removal
  • Replace the receiver/drier or accumulator as recommended during compressor replacement
  • Use correct torque specifications for mounting bolts to avoid damage
  • Recharge the system with the appropriate refrigerant and oil type after installation

Quality Assurance and Warranty Information

Four Seasons manufactures the 3858N PAC-Kit w/ New Compressor to meet industry standards for durability and performance. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

This part fits 35 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2005GMCJimmyN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2004ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2004ChevroletS10N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2004GMCJimmyN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2004GMCSonomaN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2003ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2003ChevroletS104.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2003GMCJimmyN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2003GMCSonoma4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2002ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2002ChevroletS104.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2002GMCJimmyFrontw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2002GMCSonoma4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2001ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2001ChevroletS104.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2001GMCJimmyFrontw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2001GMCSonoma4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2001OldsmobileBravadaN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000ChevroletS104.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000GMCJimmyFrontw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000GMCSonoma4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000IsuzuHombre4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
2000OldsmobileBravadaN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999ChevroletBlazerN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999ChevroletS104.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999GMCJimmyN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999GMCSonoma4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999IsuzuHombre4.3LV6N/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1999OldsmobileBravadaN/Aw/ HT6 Compressor; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1998ChevroletS104.3LV6N/Aw/ HT6 Compressor; Compressor w/ OE No. 1136521; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1998GMCJimmyN/Aw/ HT6 Compressor; Compressor w/ OE No. 1136521; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1998GMCSonoma4.3LV6N/Aw/ HT6 Compressor; Compressor w/ OE No. 1136521; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1998OldsmobileBravadaN/Aw/ HT6 Compressor; Compressor w/ OE No. 1136521; 58947 (New Compressor), 33140 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ 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:

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