Homeβ€Ί HVAC > A/C Clutch and Compressorβ€Ί Universal Air CO20458C A/C Compressor
Part #: CO20458C

Universal Air CO20458C A/C Compressor

UAC V5 Compressor Assembly
94 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
$204.45Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock Β· Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement β€” Bolt-on fit, no modifications needed
UAC V5 Compressor Assembly
Fitment: Chevrolet, Buick, Pontiac, and Oldsmobile, Vectra, Century, Grand Am, Alero, Impala, Malibu, Monte Carlo, Grand Prix, Lumina, Venture, Silhouette, Montana, Cutlass, Trans Sport, Cutlass Supreme, Regal, and Lumina APV
Easy Returns β€” Return within 60 days for a full refund
Fast Shipping β€” Most orders ship same business day before 1pm CST

Reliable A/C Compressor for Buick, Chevrolet, Oldsmobile, and Pontiac

The Universal Air UAC V5 Compressor Assembly CO20458C is designed to restore efficient air conditioning performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This A/C compressor assembly is engineered to meet the specific requirements of models such as the Alero, Grand Prix, Impala, and Malibu.

  • Direct replacement A/C compressor assembly for multiple GM models
  • Compatible with Buick Alero, Chevrolet Impala, Malibu, and more
  • Part number CO20458C ensures precise fit and function
  • Includes clutch and compressor components for streamlined installation
  • Manufactured by Universal Air under the UAC V5 Compressor Assembly line

About the UAC V5 Compressor Assembly Line

The UAC V5 Compressor Assembly product line by Universal Air focuses on delivering complete compressor units that integrate both the compressor and clutch components. This approach simplifies replacement procedures and ensures compatibility with original equipment specifications. The CO20458C model is part of this line, providing a reliable solution for HVAC system repairs in various GM vehicles.

Product Description and Compatibility

This A/C compressor assembly is specifically designed for HVAC systems in Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. It fits models including the Buick Alero and Century, Chevrolet Impala, Lumina, Malibu, Monte Carlo, and Montana, as well as Oldsmobile Cutlass and Cutlass Supreme, and Pontiac Grand Am, Grand Prix, Regal, Silhouette, and Trans Sport. The part number CO20458C ensures that the compressor matches OEM specifications for proper fit and performance.

Common Applications and Issues Addressed

  • Restores cooling efficiency in A/C systems with failing compressors
  • Replaces compressors with worn or damaged clutches
  • Solves issues related to compressor noise or failure to engage
  • Addresses refrigerant leaks caused by compressor seal failure
  • Improves overall HVAC system reliability in compatible GM vehicles

Installation Notes and Tips

Installation of the CO20458C compressor assembly should be performed by a qualified technician familiar with GM HVAC systems. It is recommended to evacuate and recharge the A/C system after installation to ensure proper refrigerant levels. Inspect the serpentine belt and pulleys for wear during replacement, and replace any damaged components to maintain system integrity.

Quality Assurance and Warranty

Universal Air manufactures the UAC V5 Compressor Assembly line to meet industry standards for durability and performance. While specific warranty details for part number CO20458C may vary, Universal Air products typically include a limited warranty against defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.

This part fits 94 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2005BuickCenturyN/AUAC V5 Compressor Assembly
2005PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2005PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2005PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2004BuickCenturyN/AUAC V5 Compressor Assembly
2004OldsmobileAleroGL3.4LV6N/AUAC V5 Compressor Assembly
2004OldsmobileAleroGLS3.4LV6N/AUAC V5 Compressor Assembly
2004PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2004PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2004PontiacGrand AmSE13.4LV6N/AUAC V5 Compressor Assembly
2004PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2004PontiacGrand AmSE23.4LV6N/AUAC V5 Compressor Assembly
2003BuickCenturyN/AUAC V5 Compressor Assembly
2003ChevroletImpalaBase3.4LV6N/AUAC V5 Compressor Assembly
2003ChevroletMalibuN/AUAC V5 Compressor Assembly
2003ChevroletMonte CarloLS3.4LV6N/AUAC V5 Compressor Assembly
2003ChevroletMonte CarloLS Competition3.4LV6N/AUAC V5 Compressor Assembly
2003ChevroletMonte CarloLS Sport3.4LV6N/AUAC V5 Compressor Assembly
2003OldsmobileAlero3.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmBase3.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmSE13.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand AmSE23.4LV6N/AUAC V5 Compressor Assembly
2003PontiacGrand PrixSE3.1LV6N/AUAC V5 Compressor Assembly
2002BuickCenturyN/AUAC V5 Compressor Assembly
2002ChevroletImpalaBase3.4LV6N/AUAC V5 Compressor Assembly
2002ChevroletMalibuN/AUAC V5 Compressor Assembly
2002ChevroletMonte CarloLS3.4LV6N/AUAC V5 Compressor Assembly
2002OldsmobileAlero3.4LV6N/AUAC V5 Compressor Assembly
2002PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2002PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2002PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2002PontiacGrand AmSE13.4LV6N/AUAC V5 Compressor Assembly
2002PontiacGrand PrixSE3.1LV6N/AUAC V5 Compressor Assembly
2001BuickCenturyN/AUAC V5 Compressor Assembly
2001ChevroletLuminaN/AUAC V5 Compressor Assembly
2001ChevroletMalibuN/AUAC V5 Compressor Assembly
2001ChevroletMonte CarloLS3.4LV6N/AUAC V5 Compressor Assembly
2001OldsmobileAlero3.4LV6N/AUAC V5 Compressor Assembly
2001PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2001PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2001PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2001PontiacGrand AmSE13.4LV6N/AUAC V5 Compressor Assembly
2000BuickCenturyN/AUAC V5 Compressor Assembly
2000ChevroletLuminaN/AUAC V5 Compressor Assembly
2000ChevroletMalibuN/AUAC V5 Compressor Assembly
2000OldsmobileAlero3.4LV6N/AUAC V5 Compressor Assembly
2000OldsmobileSilhouetteN/AUAC V5 Compressor Assembly
2000PontiacGrand AmGT3.4LV6N/AUAC V5 Compressor Assembly
2000PontiacGrand AmSE3.4LV6N/AUAC V5 Compressor Assembly
2000PontiacGrand AmGT13.4LV6N/AUAC V5 Compressor Assembly
2000PontiacGrand AmSE23.4LV6N/AUAC V5 Compressor Assembly
2000PontiacGrand AmSE13.4LV6N/AUAC V5 Compressor Assembly
2000PontiacMontanaN/AUAC V5 Compressor Assembly
1999BuickCenturyN/AUAC V5 Compressor Assembly
1999ChevroletLumina3.1LV6N/AUAC V5 Compressor Assembly
1999ChevroletMalibuBase3.1LV6N/AUAC V5 Compressor Assembly
1999ChevroletMalibuLS3.1LV6N/AUAC V5 Compressor Assembly
1999ChevroletMonte CarloLS3.1LV6N/AUAC V5 Compressor Assembly
1999OldsmobileAlero3.4LV6N/AUAC V5 Compressor Assembly
1999OldsmobileCutlassN/AUAC V5 Compressor Assembly
1999OldsmobileSilhouetteN/AUAC V5 Compressor Assembly
1999PontiacGrand Am3.4LV6N/AUAC V5 Compressor Assembly
1999PontiacMontanaN/AUAC V5 Compressor Assembly
1998BuickCenturyN/AUAC V5 Compressor Assembly
1998ChevroletLuminaBase3.1LV6N/AUAC V5 Compressor Assembly
1998ChevroletLuminaLS3.1LV6N/AUAC V5 Compressor Assembly
1998ChevroletLuminaLTZ3.1LV6N/AUAC V5 Compressor Assembly
1998ChevroletMalibuBase3.1LV6N/AUAC V5 Compressor Assembly
1998ChevroletMalibuLS3.1LV6N/AUAC V5 Compressor Assembly
1998ChevroletMonte CarloLS3.1LV6N/AUAC V5 Compressor Assembly
1998OldsmobileCutlassN/AUAC V5 Compressor Assembly
1998OldsmobileSilhouetteN/AUAC V5 Compressor Assembly
1998PontiacTrans SportN/AUAC V5 Compressor Assembly
1997BuickCenturyN/AUAC V5 Compressor Assembly
1997ChevroletLuminaN/AUAC V5 Compressor Assembly
1997ChevroletMalibuLS3.1LV6N/AUAC V5 Compressor Assembly
1997ChevroletMalibuBase3.1LV6N/AUAC V5 Compressor Assembly
1997ChevroletMonte CarloN/AUAC V5 Compressor Assembly
1997OldsmobileCutlassN/AUAC V5 Compressor Assembly
1997OldsmobileCutlass SupremeN/AUAC V5 Compressor Assembly
1997OldsmobileSilhouetteN/AUAC V5 Compressor Assembly
1997PontiacTrans SportN/AUAC V5 Compressor Assembly
1996BuickRegalCustom3.1LV6N/AUAC V5 Compressor Assembly
1996ChevroletLuminaN/AUAC V5 Compressor Assembly
1996ChevroletLumina APVN/AUAC V5 Compressor Assembly
1996ChevroletMonte CarloN/AUAC V5 Compressor Assembly
1996OldsmobileCutlass Supreme3.1LV6N/AUAC V5 Compressor Assembly
1996OldsmobileSilhouetteN/AUAC V5 Compressor Assembly
1996PontiacGrand PrixBase3.1LV6N/AUAC V5 Compressor Assembly
1996PontiacGrand PrixSE3.1LV6N/AUAC V5 Compressor Assembly
1996PontiacTrans SportN/AUAC V5 Compressor Assembly

* 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.