Yukon
2001 GMC Yukon 5.3L Expansion Plug
2001 GMC Yukon 5.3L Expansion Plug
Part number: FPS3165_27
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- Free fitment check before you order
Listed for: GMC Yukon 5.3LFitment notes & questions
2001 GMC 5.3L Expansion Plug from Yukon, listed for 2001 GMC Yukon 5 with the 5.3L engine. Fittings and hardware connect lines, hoses and parts securely.
Quick facts
- Brand: Yukon
- Part type: Fitting
- Listed for: 2001 GMC Yukon 5
- Engine: 5.3L
- Engine code: VIN V Vortec 16V OHV
- Part number: FPS3165_27
Listed fitment
- [1999-2017] GM, ISUZU, SAAB [To Head] / V8 / 4.8L, 5.3L / 293, 325 OHV 16V [(L20, L33, L59, LC9, LH6, LH8, LH9, LM4, LM7, LM7, LMF, LMG, LR4, LS4, LY2, LY5, VORTEC)]
Good to know
- Notes: LR4, Brass
- 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: Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.

About this fitting for the GMC Yukon 5.3L
Quality hardware prevents leaks that are hard to chase down later.
Fitment notes
- Listed for: GMC Yukon 5.3L.
- Engine: the same car can take different parts for each engine option, so check yours.
- 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.
Ask about fitmentParts that usually go with it
- Hose. Match hose size to the fitting.
More for your car: GMC Parts · Fuel & air intake
Questions about GMC Yukon 5.3L fitting or hardware
Will this fit my GMC Yukon 5.3L?
Does it need thread sealant?
Where do specs and warranty details come from?
Questions & answers
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