• ITEM SPECIFICS
  • CONDITION——New
  • WARRANTY——1 Year
  • TYPE——A/C compressor & clutch
  • FIT FOR—— For Chevrolet GMC Isuzu Saab Buick
  • OE NUMBER—— CO 4910AC, 637561, 78561, 254427, 275517, 2003450
  • QUANTITY SOLD——1 pc
  • MATERIAL——Aluminum
  • PLACEMENT ON VEHICLE——Front
  •  
  • VEHICLE INFORMATION
  •  
  • Make
  • Model
  • Year
  • Engine
  • Body
  • Style
  • For Chevrolet
  • For Trailblazer 2002-
  • 2009
  • l6
  • 4.2L
  • Sport
  • Etecgo

    For Chevrolet Trailblazer 4.2L 2002-08 2009 AC A/C Compressor w/Clutch CO 4910AC

    ITEM SPECIFICS

    CONDITION——New

    WARRANTY——1 Year

    TYPE——A/C compressor & clutch

    FIT FOR—— For Chevrolet GMC Isuzu Saab Buick

    OE NUMBER—— CO 4910AC, 637561, 78561, 254427, 275517, 2003450

    QUANTITY SOLD——1 pc

    MATERIAL——Aluminum

    PLACEMENT ON VEHICLE——Front

     

    VEHICLE INFORMATION

     

    Make

    Model

    Year

    Engine

    Body

    Style

    For Chevrolet

    For Trailblazer

    2002-

    2009

    l6

    4.2L

    Sport

    Utility

    For GMC

    For Envoy

    2002-

    2009

    l6

    4.2L

    Sport

    Utility

    For Isuzu For Ascender

    2003-

    2008

    l6

    4.2L

    Sport

    Utility

    For Buick For Rainier

    2004-

    2007

    l6

    4.2L

    Sport

    Utility
    For Saab For 9-7x

    2005-

    2009

    l6

    4.2L

    Sport

    Utility
    For Oldsmobile For Bravada

    2002-

    2004

    l6

    4.2L

    Sport

    Utility

     

    Note:

    Our product is a three wire and three pin plug. If the customer's vehicle uses a two wire and two pin plug with different numbers of pins, the fuse may burn after installation. Please carefully check your vehicle's condition before purchasing.

    This compressor comes pre-filled with the correct amount of oil. Thus, there is no need to add any additional oil to your system.


    Item Specifics
    Brand etecgo
    Manufacturer Part Number 387297
    Placement on Vehicle Front
    Manufacturer Warranty 1 Year
    Condition New
    Clutch Diameter 3.875" 6 Groove
    Interchange Part Number 1521182/1521727/1521731/1521916
    Other Part Number CO 4910AC/637561/78561/254427/275517/2003450
    Superseded Part Number DW77561/ 10344880/10349190/ 10349191/1099655 1099686/1099716/6511418/2041570,
    Oil Type Pag 46
    Fitment Type Direct Replacement
    Gross weight 7.35kg
    Type Compressor & Clutch Assembly
    Pulley Belt Type Multi-Groove Serpentine
    Country/Region of Manufacture China
    Universal Fitment No

    Payment

    Delivery details

    Terms of sales

     1.This item come with a warranty.The warranty covers against defective workmanship only,misuse or willful damage will render the warranty void.
       

    2.If the item you have received is defective in any way,please email us for return instructions.We do not allow returns without first requesting an RMA (Retruned Merchandise Authorization).
       

    3.If you have any questions,please contact us via ebay message system. Please DO NOT leave a negative feedback before contact us,We will reply you in 24 hour. We are prompt that we be able to resolve any issue you may have.

    Contact Us

    If you have problem, please do not hesitate to contact us by eBay message. We will respone ASAP.
    We appreciate feedback from our customers and strive to maintain a rating as close as possible to 100% perfect "Five-Star." If anything about your transaction did not meet your expectations, please let us know and provide us with the opportunity to fix our issues before you leave feedback. Customer service is very important to us , hope you can enjoy our store.

    Etecgo

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    For Chevrolet Trailblazer 4.2L 2002-08 2009 AC A/C Compressor w/Clutch CO 4910AC

    ITEM SPECIFICS

    CONDITION——New

    WARRANTY——1 Year

    TYPE——A/C compressor & clutch

    FIT FOR—— For Chevrolet GMC Isuzu Saab Buick

    OE NUMBER—— CO 4910AC, 637561, 78561, 254427, 275517, 2003450

    QUANTITY SOLD——1 pc

    MATERIAL——Aluminum

    PLACEMENT ON VEHICLE——Front

     

    VEHICLE INFORMATION

     

    Make

    Model

    Year

    Engine

    Body

    Style

    For Chevrolet

    For Trailblazer

    2002-

    2009

    l6

    4.2L

    Sport

    Utility

    For GMC

    For Envoy

    2002-

    2009

    l6

    4.2L

    Sport

    Utility

    For Isuzu For Ascender

    2003-

    2008

    l6

    4.2L

    Sport

    Utility

    For Buick For Rainier

    2004-

    2007

    l6

    4.2L

    Sport

    Utility
    For Saab For 9-7x

    2005-

    2009

    l6

    4.2L

    Sport

    Utility
    For Oldsmobile For Bravada

    2002-

    2004

    l6

    4.2L

    Sport

    Utility

     

    Note:

    Our product is a three wire and three pin plug. If the customer's vehicle uses a two wire and two pin plug with different numbers of pins, the fuse may burn after installation. Please carefully check your vehicle's condition before purchasing.

    This compressor comes pre-filled with the correct amount of oil. Thus, there is no need to add any additional oil to your system.

    Item Specifics
    Brand :etecgo
    Manufacturer Part Number :387297
    Placement on Vehicle :Front
    Manufacturer Warranty :1 Year
    Condition :New
    Clutch Diameter :3.875" 6 Groove
    Interchange Part Number :1521182/1521727/1521731/1521916
    Other Part Number :CO 4910AC/637561/78561/254427/275517/2003450
    Superseded Part Number :DW77561/ 10344880/10349190/ 10349191/1099655 1099686/1099716/6511418/2041570,
    Oil Type :Pag 46
    Fitment Type :Direct Replacement
    Gross weight :7.35kg
    Type :Compressor & Clutch Assembly
    Pulley Belt Type :Multi-Groove Serpentine
    Country/Region of Manufacture :China
    Universal Fitment :No


     1.This item come with a warranty.The warranty covers against defective workmanship only,misuse or willful damage will render the warranty void.
       

    2.If the item you have received is defective in any way,please email us for return instructions.We do not allow returns without first requesting an RMA (Retruned Merchandise Authorization).
       

    3.If you have any questions,please contact us via ebay message system. Please DO NOT leave a negative feedback before contact us,We will reply you in 24 hour. We are prompt that we be able to resolve any issue you may have.

    If you have problem, please do not hesitate to contact us by eBay message. We will respone ASAP.
    We appreciate feedback from our customers and strive to maintain a rating as close as possible to 100% perfect "Five-Star." If anything about your transaction did not meet your expectations, please let us know and provide us with the opportunity to fix our issues before you leave feedback. Customer service is very important to us , hope you can enjoy our store.


    All rights reserved.



    On Feb 25, 2026 at 02:33:42 PST, seller added the following information:

    Datacaciques