Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Genuine GM 20747378
Weatherstrip Asm-Rear Side Door

Customer Questions & Answers (1)
GM 20747378 Weatherstrip Asm-Rear Side Door
  • Part Description WEATHERSTRIP, Door Weatherstrip
  • Location Rear
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

Check if it fits by entering your vehicle info
Select Your Vehicle

Why Choose AutoPartsPrime

  • Dedicated Service

    We have experienced professionals here to help you via phone, live chat or email.

  • Unbeatable Prices

    We offer genuine OEM parts at the best possible discounted prices online.

  • Fast Delivery

    Your orders are processed efficiently and delivered as promptly as possible.

  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number20747378
    Part DescriptionWEATHERSTRIP, Door Weatherstrip
    Other DescriptionWeatherstrip Asm-Rear Side Door
    Other NamesDoor Weatherstrip
    Item Dimensions18.2 x 17.4 x 5.5 inches
    Item Weight1.90 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU20747378
    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
    1989-1993 Cadillac Deville8 Cyl 4.5L, 8 Cyl 4.9L4 DOOR, 60 SPECIAL 4 DOOR, TOURING 4 DOOR
    1989-1993 Cadillac Fleetwood8 Cyl 4.5L, 8 Cyl 4.9L, 8 Cyl 5.7L4 DOOR, 60 SPECIAL 4 DOOR, TOURING 4 DOOR

Related Parts for 20747378

Customer Questions & Answers

Q:
I want to confirm if this part works for my vehicle.
By Customer
A:
Please Select Your Car to check if 20747378 properly fits your car.
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 20747378 at AutoPartsPrime, Your Right Choice

  • The part number 20747378, Weatherstrip Asm-Rear Side Door, 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 Deville, Fleetwood. 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.