DNJ
DNJ 2005 GMC Envoy XL 5.3L Intake Manifold Gasket
DNJ 2005 GMC Envoy XL 5.3L Intake Manifold Gasket
Part number: IG3172A_4
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Listed for: GMC Envoy XLFitment notes & questions
2005 GMC Envoy XL 5.3L Intake Manifold Gasket by DNJ for 2005 GMC Envoy XL with the 5.3L 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: 2005 GMC Envoy XL
- Engine: 5.3L
- Engine code: LH6 VIN M Vortec 16V OHV
- Part number: IG3172A_4
Listed fitment
- [2005-2014] GM, ISUZU, SAAB / V8 / 5.3L / 325 OHV 16V [(LC9, LH6, LMG, LS4, LY5, VORTEC)]
Good to know
- Notes: Intake, Gasket For Lifter Valley Perimeter & Displacement-On-Demand Solenoids
- 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 Envoy XL: 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 Envoy XL.
- 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
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 Intake Manifold Gaskets · GMC Parts · Engine
Questions about GMC Envoy XL gasket
Will this fit my GMC Envoy XL?
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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