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Genuine GM 3977775
Insulator Retainer

Customer Questions & Expert Answers (1)
GM 3977775 Insulator Retainer
  • Part Description
    Retainer-Hood Insulator
  • Replaced By
    20064875
  • Brand
    GM
Select vehicle to make sure this part fits
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$4.13 MSRP: $6.22
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • 3977775 Insulator Retainer is Ref No. 18 in the diagram below

    2005 GMC Sierra 1500 Interior Trim - Cab Insulator Retainer Diagram for 3977775
    The diagram listed above is for your reference. View diagram and OE catalog for your vehicle

    Related Parts for 3977775

  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number3977775
    Part DescriptionRetainer-Hood Insulator
    Other DescriptionInsulator Retainer
    Other NamesRear Insulator Retainer
    Item Dimensions6.1 x 3.0 x 3.1 inches
    Item Weight0.50 Pounds
    ConditionNew
    ManufacturerGeneral Motors
    SKU3977775
    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 Trim Engine
    2009-2013 Cadillac EscaladeHybrid, Hybrid Platinum8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
    2005-2006 Chevrolet Silverado 1500Hybrid8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
    2007 Chevrolet Silverado 1500 ClassicHybrid8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
    2005-2006 GMC Sierra 1500Hybrid8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
    2007 GMC Sierra 1500 ClassicHybrid8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
    2006-2009 Pontiac SolsticeBase, GXP4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS

  • Customer Questions & Expert Answers

    Q:
    I would be thankful if you could tell me if 3977775 is correct for my car.
    By Customer
    A:
    Please Select Your Car to check if 3977775 goes for your car.
    By Omar
    GM Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 3977775 at AutoPartsPrime, Your Right Choice

  • The part number 3977775, Insulator Retainer, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Cadillac Escalade. It fits Chevrolet Silverado 1500, Silverado 1500 Classic. It also fits GMC Sierra 1500, Sierra 1500 Classic. This also fits Pontiac Solstice. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.

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