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Genuine GM 20578439
S/Strip Section Front Door Window @ Blt *Black

Customer Questions & Answers (1)
GM 20578439 S/Strip Section Front Door Window @ Blt *Black
  • Part Description SEALING STRIP, Front Door Window Channel
  • Location Front
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number20578439
    Part DescriptionSEALING STRIP, Front Door Window Channel
    Other DescriptionS/Strip Section Front Door Window @ Blt *Black
    Other NamesWeatherstrip
    Item Dimensions53.8 x 6.2 x 1.8 inches
    Item Weight1.20 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU20578439
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1986-1989 Buick Skylark4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.3L2 DOOR, LIMITED 2 DOOR, SOMERSET, T-TYPE
    1985-1987 Buick Somerset4 Cyl 2.5L, 6 Cyl 3.0L2 DOOR, LIMITED 2 DOOR, REGAL, REGAL LIMITED, SOMERSET, T-TYPE

Related Parts for 20578439

Customer Questions & Answers

Q:
I need to make sure if the very part fits my car.
By Customer
A:
Before you order, you need to Select Your Car to check if 20578439 works for you.
By Bob
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 20578439 at AutoPartsPrime, Your Right Choice

  • The part number 20578439, S/Strip Section Front Door Window @ Blt *Black, 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 Buick Skylark, Somerset. 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.