Universal Air
UAC HT6 Compressor Assembly

Universal Air CO20145C A/C Compressor

Brand Universal Air CO20145C
Product line UAC HT6 Compressor Assembly
Fits Chevrolet, GMC, Hummer, Oldsmobile, Isuzu, and AM General · 155 vehicles

HT6 compressor assembly. Direct replacement for compatible A/C systems.

A/C compressor for dependable refrigerant circulation.

$204.66Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

UAC HT6 Compressor Assembly for GM Applications

The Universal Air CO20145C is a UAC HT6 compressor assembly for select GM trucks, vans, and SUVs. It is a direct-fit A/C compressor replacement for vehicles such as the Chevrolet Blazer, GMC Jimmy, Chevrolet S10, and GMC Sonoma, along with additional GM applications listed below.

Key Features

  • UAC HT6 compressor assembly for HVAC A/C compressor replacement
  • Fits select 1996-2005 Chevrolet, GMC, Hummer, and Oldsmobile applications
  • GM replacement coverage for common truck, van, and SUV platforms
  • Part number CO20145C for ordering and catalog matching
  • Built for vehicles originally equipped with HT6-style compressor applications

Fitment Details

  • Fits 1999-2005 Chevrolet Blazer, N/A
  • Fits 1999-2005 GMC Jimmy, N/A
  • Fits 1998-2004 Chevrolet S10, N/A
  • Fits 1998-2004 GMC Sonoma, N/A
  • Fits 2002-2004 Hummer H1, N/A
  • Fits 1999-2002 Chevrolet C1500, N/A
  • Fits 1996-2002 Chevrolet Express 1500, N/A
  • Fits 1996-2002 Chevrolet Express 2500, N/A
  • Fits 1996-2002 Chevrolet Express 3500, N/A
  • Fits 2001-2002 Chevrolet G30, N/A
  • Fits 2002 Chevrolet Silverado 1500, N/A
  • Fits 2002 Chevrolet Silverado 2500 HD, N/A
  • Fits 2001-2002 Chevrolet Silverado 3500, N/A
  • Fits 1996-2002 GMC Savana 1500, N/A
  • Fits 1996-2002 GMC Savana 2500, N/A
  • Fits 1996-2002 GMC Savana 3500, N/A
  • Fits 2002 GMC Sierra 1500, N/A
  • Fits 2002 GMC Sierra 2500 HD, N/A
  • Fits 2001-2002 GMC Sierra 3500, N/A
  • Fits 1999-2001 Chevrolet Silverado 1500, N/A
  • Fits 2001 Chevrolet Silverado 2500 HD, N/A
  • Fits 1999-2001 GMC Sierra 1500, N/A
  • Fits 2001 GMC Sierra 2500 HD, N/A
  • Fits 1998-2001 Oldsmobile Bravada, N/A
  • Fits 1999-2000 Isuzu Hombre, N/A
  • Fits 1998 Chevrolet Blazer, N/A

What This Compressor Helps Address

  • Loss of cabin cooling performance
  • Compressor noise or rough operation
  • Low A/C system pressure caused by compressor wear
  • Failure to engage the air conditioning system properly
  • Restoration of A/C function on GM replacement applications

Installation Notes

Verify the original compressor style and vehicle-specific notes before ordering, especially on Silverado, Sierra, and Express/Savana applications. Confirm the part number CO20145C against the existing unit and match the vehicle year, make, and model exactly. Professional A/C service procedures should be followed during replacement, including proper system evacuation and recharge.

Quality Assurance

Universal Air supplies this UAC HT6 compressor assembly as a cataloged replacement part for listed GM applications. The CO20145C part number is used to identify the correct compressor assembly for fitment verification and ordering.

This part fits 155 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2005ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
2005GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2004ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
2004ChevroletS10————N/AGM Replacement; UAC HT6 Compressor Assembly
2004GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2004GMCSonoma————N/AGM Replacement; UAC HT6 Compressor Assembly
2004HummerH1————N/AUAC HT6 Compressor Assembly
2003ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
2003ChevroletS10Base4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003ChevroletS10LS4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003ChevroletS10Xtreme4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003ChevroletS10ZR24.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003ChevroletS10ZR54.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2003GMCSonoma—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2003HummerH1————N/AUAC HT6 Compressor Assembly
2002ChevroletBlazerLS4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletBlazerLS4.2LL6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletBlazerLT4.2LL6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletBlazerLTZ4.2LL6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletBlazerXtreme4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletC1500————N/AUAC HT6 Compressor Assembly
2002ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletG30————N/AUAC HT6 Compressor Assembly
2002ChevroletS10Base4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletS10LS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletS10Xtreme4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletS10ZR24.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletS10ZR54.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 1500Base4.3LV6GASN/AHT6 Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 1500Custom4.3LV6GASN/AHT6 Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 1500WT4.3LV6GASN/AHT6 Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 1500LS4.3LV6GASN/AHT6 Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 1500LT4.3LV6GASN/AHT6 Replacement; UAC HT6 Compressor Assembly
2002ChevroletSilverado 2500 HD—6.6LV8DIESELN/AUAC HT6 Compressor Assembly
2002ChevroletSilverado 3500Base6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2002ChevroletSilverado 3500LS6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2002ChevroletSilverado 3500LT6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2002GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 3500—5.7LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 3500—6.5LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 3500—8.1LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSavana 3500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2002GMCSierra 1500Base4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 1500SLT4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 1500WT4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 1500SLE4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 1500SL4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 1500HT4.3LV6GASN/Awith HT6 A/C Compressor; UAC HT6 Compressor Assembly
2002GMCSierra 2500 HD—6.6LV8DIESELN/AUAC HT6 Compressor Assembly
2002GMCSierra 3500—6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2002GMCSonoma—4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2002HummerH1————N/AUAC HT6 Compressor Assembly
2001ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletC1500————N/AUAC HT6 Compressor Assembly
2001ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletG30————N/AUAC HT6 Compressor Assembly
2001ChevroletS10LS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletS10Xtreme4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletS10Base4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletS10ZR24.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletSilverado 1500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2001ChevroletSilverado 2500 HD—6.6LV8DIESELN/Awith 1 Mounting Holes; GM Replacement; UAC HT6 Compressor Assembly
2001ChevroletSilverado 3500Base6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2001ChevroletSilverado 3500LS6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2001ChevroletSilverado 3500LT6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2001GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 3500—6.5LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 3500—8.1LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 3500—5.7LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSavana 3500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSierra 1500SLT4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSierra 1500SLE4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSierra 1500SL4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2001GMCSierra 2500 HD—6.6LV8DIESELN/ASanden Replacement; UAC HT6 Compressor Assembly
2001GMCSierra 3500—6.6LV8DIESELN/Awithout Ambulance Package; UAC HT6 Compressor Assembly
2001GMCSonoma—4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2001OldsmobileBravada————N/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletC1500————N/AUAC HT6 Compressor Assembly
2000ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletS10LS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletS10Xtreme4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletS10ZR24.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletS10Base4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2000ChevroletSilverado 1500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 3500—7.4LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 3500—5.7LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 3500—6.5LV8—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSavana 3500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSierra 1500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2000GMCSonoma—4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
2000IsuzuHombre—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
2000OldsmobileBravada————N/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletBlazer————N/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletC1500Base4.3LV6—N/AUAC HT6 Compressor Assembly
1999ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletS10Base4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletS10LS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletS10ZR24.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletS10Xtreme4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1999ChevroletSilverado 1500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCJimmy————N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCSavana 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCSierra 1500—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
1999GMCSonoma—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
1999IsuzuHombre—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
1999OldsmobileBravada————N/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletBlazerLS———N/AUAC HT6 Compressor Assembly
1998ChevroletBlazerLT———N/AUAC HT6 Compressor Assembly
1998ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletS10Base4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletS10ZR24.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletS10LS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998ChevroletS10SS4.3LV6GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSavana 3500—7.4LV8GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSavana 3500—5.7LV8GASN/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSavana 3500—6.5LV8DIESELN/AGM Replacement; UAC HT6 Compressor Assembly
1998GMCSonoma—4.3LV6—N/AGM Replacement; UAC HT6 Compressor Assembly
1998OldsmobileBravada————N/AGM Replacement; UAC HT6 Compressor Assembly
1997ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1997ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1997ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
1997GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1997GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1997GMCSavana 3500—7.4LV8GASN/AGM Replacement; UAC HT6 Compressor Assembly
1997GMCSavana 3500—5.7LV8GASN/AGM Replacement; UAC HT6 Compressor Assembly
1997GMCSavana 3500—6.5LV8DIESELN/AGM Replacement; UAC HT6 Compressor Assembly
1996ChevroletExpress 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1996ChevroletExpress 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1996ChevroletExpress 3500————N/AGM Replacement; UAC HT6 Compressor Assembly
1996GMCSavana 1500————N/AGM Replacement; UAC HT6 Compressor Assembly
1996GMCSavana 2500————N/AGM Replacement; UAC HT6 Compressor Assembly
1996GMCSavana 3500————N/AGM Replacement; UAC HT6 Compressor Assembly