• 2015 GMC Yukon 5.3L Conversion / Lower Gasket Set
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Yukon

2015 GMC Yukon 5.3L Conversion / Lower Gasket Set

2015 GMC Yukon 5.3L Conversion / Lower Gasket Set

Part number: LGS4308_15

$116.99 USD
$116.99 USD
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Listed for: GMC Yukon 5.3LFitment notes & questions

Yukon 2015 GMC 5.3L Conversion / Lower Gasket Set, listed for 2015 GMC Yukon with the 5.3L engine. Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.

Quick facts

  • Brand: Yukon
  • Part type: Gasket
  • Listed for: 2015 GMC Yukon
  • Engine: 5.3L
  • Engine code: VIN 7 16V Naturally Aspirated OHV
  • Part number: LGS4308_15

Listed fitment

  • [2014-2017] GM / V8 / 5.3L, 6.2L / 325, 376 OHV 16V [(L83, L86, L8B, LT1, LT4)]

Good to know

  • Notes: 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.

View full details

Yukon gasket for the GMC Yukon 5.3L: 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 Yukon 5.3L.
  • 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 Yukon 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.

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What else to plan for

More for your car: Engine · GMC Parts · Engine

Questions about GMC Yukon 5.3L gasket

Will this fit my GMC Yukon 5.3L?
It is listed for the GMC Yukon 5.3L. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Do I need sealant with this gasket?
It depends on the joint. Follow your engine service manual; many modern gaskets go on dry.
Can I reuse an old gasket?
No. Once compressed, a gasket will not seal reliably a second time.
Where do specs and warranty details come from?
From Yukon. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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