DNJ
DNJ Valve Cover Gasket Set 1970-1985 Chevrolet, GMC 7.4L
DNJ Valve Cover Gasket Set 1970-1985 Chevrolet, GMC 7.4L
Part number: VC3194
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- Free fitment check before you order
Listed for: 1970–1985 Chevrolet and GMCFitment notes & questions
Valve Cover Gasket Set by DNJ for 1970–1985 Chevrolet and GMC with the 7.4L engine. Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.
Quick facts
- Brand: DNJ
- Part type: Gasket
- Listed for: 1970–1985 Chevrolet and GMC
- Engine: 7.4L
- Engine code: 16V OHV
- Part number: VC3194
Listed fitment
- [1970-1990] GM / V8 / 7.4L / 454 OHV 16V
Good to know
- Notes: w/o Spark Plug Tube Seals & Grommets
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.

DNJ gasket for the Chevrolet and GMC: what to know
An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.
Fitment notes
- Listed for: 1970–1985 Chevrolet and GMC.
- Model years: 1970–1985. Check your car's year falls inside this range.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Sealant where called for. Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets. Rubber grommets and old bolts are worth replacing if they are damaged.
More for your car: GMC Valve Cover Gaskets · Chevrolet Parts · Engine
Questions about Chevrolet and GMC gasket
Will this fit my Chevrolet and GMC?
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Questions & answers
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