Automotive A/C Parts

The type of auto AC system used to keep you cool and comfortable depends on the year, make, model, and engine size of your vehicle. We carry a full line of new and rebuilt auto AC parts to fit any car. Use our easy search function to find the OEM or aftermarket parts you need by year, make, model, and engine size, or search for a specific part by manufacturer model or part number.

Every part we sell is guaranteed free of manufacturer defects, and we'll back that guarantee for a full year. Check our warranty policy for full details.

If you can't find what you need, give us a call toll free at 1-800-726-2310. Our automobile AC parts specialists will offer expert advice, help you find the right parts for your vehicle, and walk you through the secure ordering process.

Our most popular A/C parts


134-3997 Caterpillar AC Compressor

Note: Caterpillar Part Number 134-3997 has been replaced by item number 3E-1906 Click Here

  • Original Sanden SD7H15 Compressor
  • New With 24 Volt Clutch and 1/ Groove Pulley
  • Includes Gaskets/ Sealing Washers
  • Free Shipping
  • 1-Year Unlimited-Mileage Warranty
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$309.00

List Price: $540.75
You Save: -$231.75

Free shipping In stock


F69-6003-114 AC Compressor

New F69-6003-114 KenWorth | Peterbilt AC Compressor

Note: Can Use Aftermarket Compressor Click Here

  • Original Equipment Sanden SD7H15 Compressor
  • New With 12 Volt Clutch and 8/ Groove Pulley
  • Includes Gaskets/ Sealing Washers
  • Free Shipping
  • 1-Year Unlimited-Mileage Warranty
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$319.00

List Price: $558.25
You Save: -$239.25

Free shipping In stock


4A1-979-2260 KOMATSU AC Compressor

  • Original Sanden SD5H14 Compressor
  • New With 24 Volt Clutch and 1/ Groove Pulley
  • Includes Gaskets/ Sealing Washers
  • Free Shipping
  • 1-Year Unlimited-Mileage Warranty
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$369.00

List Price: $645.75
You Save: -$276.75

Free shipping In stock


12Y-979-6121 Komatsu AC Compressor

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  • Original Sanden SD5H14 Compressor
  • New With 24 Volt Clutch and 8/ Groove Pulley
  • Includes Gaskets/ Sealing Washers
  • Free Shipping
  • 1-Year Unlimited-Mileage Warranty
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$339.00

List Price: $593.25
You Save: -$254.25

Free shipping Call First


22-75836-000 Freightliner AC Compressor

  • New Original Valeo Compressor
  • Complete With 12 Volt Clutch and 8/ Groove Pulley
  • Includes Gaskets/ Sealing Washers
  • Free Shipping
  • 1-Year Unlimited-Mileage Warranty
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$389.00

List Price: $680.75
You Save: -$291.75

Free shipping In stock