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Genuine GM 12378478
Sealant, Room Temperature Vulcanizing Silicone Red-Tube Acdelco 2.8Oz

Customer Questions & Answers (2)
GM 12378478 Sealant, Room Temperature Vulcanizing Silicone Red-Tube Acdelco 2.8Oz
  • Part Description T, Vehicle Maintenance
  • Replaced By 19369831
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12378478
    Part DescriptionT, Vehicle Maintenance
    Other DescriptionSealant, Room Temperature Vulcanizing Silicone Red-Tube Acdelco 2.8Oz
    Item Dimensions1.9 x 1.8 x 5.5 inches
    Item Weight2.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12378478
    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
    1991-1993 Buick Roadmaster8 Cyl 5.0L, 8 Cyl 5.7L4 DOOR, LIMITED SEDAN, STATION WAGON
    1983-1987 Buick Skyhawk4 Cyl 2.0L2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 2 DOOR NOTCHBACK, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, LIMITED WAGON, SPORT 2 DOOR, STATION WAGON, T-TYPE 2 DOOR
    1990-1992 Cadillac Brougham8 Cyl 5.0L, 8 Cyl 5.7LBROUGHAM 4 DOOR
    1983-1986 Cadillac Cimarron4 Cyl 2.0LCIMARRON
    1987-1989 Cadillac Deville8 Cyl 4.1L, 8 Cyl 4.5L2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1987-1989 Cadillac Eldorado8 Cyl 4.1L, 8 Cyl 4.5LCOMMERCIAL CHASSIS, ELDORADO
    1993, 1987-1989 Cadillac Fleetwood8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 5.7L2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, BROUGHAM 4 DOOR, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1987-1989 Cadillac Seville8 Cyl 4.1L, 8 Cyl 4.5LSEVILLE
    1983-1986 Chevrolet Cadet4 Cyl 2.0L2 DOOR, 2 DOOR HATCHBACK, 2 DOOR NOTCHBACK, 4 DOOR, CONVERTIBLE, CS 2 DOOR HATCHBACK, CS 4 DOOR, CS STATION WAGON, RS 2 DOOR HATCHBACK, RS 2 DOOR NOTCHBACK, RS 4 DOOR, RS CONVERTIBLE, RS STATION WAGON, STATION WAGON, Z24 2 DOOR NOTCHBACK, Z24 2 DOOR PLAINBACK HATCHBACK
    1982-1992 Chevrolet Camaro4 Cyl 2.5L, 8 Cyl 5.0L2 DOOR, 4 DOOR, RS 2 DOOR, RS CONVERTIBLE
    Show More

Related Parts for 12378478

Customer Questions & Answers

Q:
I really want to assure that 12378478 fits my car.
By Customer
A:
You can Select Your Car to see if 12378478 fits your car.
By Omar
GM Specialist
Q:
I'm looking for advice on if my 1985 Chevrolet Camaro goes with this part. Please help.
By Customer
A:
The part perfectly works with your vehicle.
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 12378478 at AutoPartsPrime, Your Right Choice

  • The part number 12378478, Sealant, Room Temperature Vulcanizing Silicone Red-Tube Acdelco 2.8Oz, 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 Roadmaster, Skyhawk. It fits Cadillac Brougham, Deville, Fleetwood. It also fits Chevrolet Camaro, Impala, Malibu. This also fits Pontiac Bonneville, Grand Am, Grand Prix. 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.