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GM 89019403 Compressor Assembly

1996-2005 GM

Customer Questions & Expert Answers (4)
89019403 GM Compressor Assembly Product Photo 1 of 1
  • Part Description
    Compressor, Air Conditioning
  • Replaces
    01136521, 1136521, 89019250, 89018950, 89019029, 89019145, 89018787
  • Manufacturer
    General Motors
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number89019403
    Part DescriptionCompressor Assembly; Compressor, Air Conditioning
    Item Dimensions14.1 x 9.7 x 8.1 inches
    Item Weight16.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces01136521, 1136521, 89019250, 89018950, 89019029, 89019145, 89018787
    ManufacturerGeneral Motors
    SKU89019403
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1998-2005 Chevrolet Blazer6 Cyl 4.3L2 DOOR, 4 DOOR
    1996-1999 Chevrolet Express6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS
    1998-2004 Chevrolet S106 Cyl 4.3LCREW CAB, PICKUP, PICKUP EXTENDED CAB
    1998-2001 GMC Jimmy6 Cyl 4.3L2 DOOR, 4 DOOR
    1996-1999 GMC Savana6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER, 1/2 TON CARGO, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA
    1998-2004 GMC Sonoma6 Cyl 4.3L4 DOOR, PICKUP, PICKUP EXTENDED CAB
    1998-2001 Oldsmobile Bravada6 Cyl 4.3LBRAVADA
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle?
    A:
    You can Select Your Vehicle to check if 89019403 fits your vehicle.
    Posted and answered by GM Parts Specialist Raul
    Q:
    What should be done after installing the new A/C Compressor for the 2000 Chevrolet Blazer? Posted by Verified Customer
    A:
    After installing the new compressor, you should reconnect the battery cable and have the system evacuated, recharged, and leak tested. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / Oct 28, 2023
    Q:
    What should be done after disconnecting the suction and discharge lines for the A/C Compressor on the 2002 GMC Sonoma? Posted by Bashayer A.
    A:
    After disconnecting the suction and discharge lines, you should remove the compressor-to-front-bracket bolts and nuts and pull the compressor up from the engine compartment. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Mar 30, 2026
    Q:
    is this the complete compressor assembly minus orifice tube and accumulator/dryer? Posted by Carl K. / 2003 Light Truck Blazer / Jimmy (4WD)
    A:
    part is correct...
    Answered by GM Parts Specialist Gerson / Apr 05, 2017

Genuine GM Part 89019403, the Right Choice

To ensure reliability, purchase GM part # 89019403 Compressor Assembly. It is sometimes referred to as GM A/C Compressor. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Blazer, Express, S10 models. It fits GMC Jimmy, Savana, Sonoma. It also fits Oldsmobile Bravada.

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