DNJ
DNJ 2012 GMC Canyon 3.7L Conversion / Lower Gasket Set
DNJ 2012 GMC Canyon 3.7L Conversion / Lower Gasket Set
Part number: LGS3138_49
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Listed for: GMC Canyon 3.7LFitment notes & questions
2012 GMC Canyon 3.7L Conversion / Lower Gasket Set by DNJ for 2012 GMC Canyon with the 3.7L 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: 2012 GMC Canyon
- Engine: 3.7L
- Engine code: VIN 8 16V DOHC
- Part number: LGS3138_49
Listed fitment
- [2004-2012] GM, ISUZU / L4, L5 / 2.8L, 2.9L, 3.5L, 3.7L / 169, 178, 211, 223 DOHC 16V, 20V [(LK5, LLR, LLV)]
Good to know
- Notes: LK5, Premium Sealing Solution; Conversion Set; Lower
- 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 GMC Canyon 3.7L: 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: GMC Canyon 3.7L.
- 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? Message us your vehicle details and we'll double-check fitment before you buy.
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: Engine · GMC Parts · Engine
Questions about GMC Canyon 3.7L gasket
Will this fit my GMC Canyon 3.7L?
Do I need sealant with this gasket?
Can I reuse an old gasket?
Where do specs and warranty details come from?
Questions & answers
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