Search Bar 3
Air Intake & Fuel Delivery
Brakes
Cooling Systems
Engine Components
Gaskets
Lighting
Suspension & Steering
Wheels, Tires & Parts
Interior Accessories
Exterior Accessories
Home Categories Accessories Other GM 12378521

RTV Engine Sealant - 5.3 oz Cartridge - GM (12378521)

1984-2025 GM - 12378521

RTV Engine Sealant - 5.3 oz Cartridge - GM (12378521)

RTV Engine Sealant - 5.3 oz Cartridge - GM (12378521)

1984-2025 GM - 12378521

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12378521
  • 1052915, 12346240, 12558752, 12559409, 12604015, 19406214, 97720043, 9982257
  • MSRP: $24.73
  • Discount: $9.28 (37.5% off)
  • Sale Price: $15.45
Ships To
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12378521

  • Positions: Lower, Front
  • Other Names:

    Oil Pan Gasket, 602

  • Description:

    Engineered to use on a variety of engine components Designed for quick and easy application High viscosity product that cures when exposed to air with room-temperature vulcanizing (RTV) formula
  • Condition: New
  • Notes: Included with oil pan. Liquid Sealant For Lower Oil Pan.
  • Applications: 5.3L. 3.6L. 1.8L. 4.0L DOHC. 4.6L DOHC. 4.6L, 1993-99. 4.6L, 2000-02. 6.2L W/O SUPERCHARGER.
  • Replaces:

    1052915, 12346240, 12558752, 12559409, 12604015, 19406214, 97720043, 9982257

Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

The Parts Giant

Searching for somewhere you can trust purchasing genuine parts and accessories for your Ford, GM, Nissan or MOPAR vehicle online? You’ve come to the right place! We’ve got the perfect parts and accessories made to fit the exact specifications of your vehicle. When it comes time for replacement parts, avoid needless delays.  We stock an extensive inventory of Ford, GM, Nissan or MOPAR ​parts and accessories, offering every kind of part and accessory you will need to dress up your car, SUV or truck, delivered right to your home.