DNJ
DNJ 2005 GMC Envoy XUV 5.3L Expansion Plug
DNJ 2005 GMC Envoy XUV 5.3L Expansion Plug
Part number: FPS3165_106
Couldn't load pickup availability
- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: GMC Envoy XUVFitment notes & questions
2005 GMC Envoy XUV 5.3L Expansion Plug by DNJ for 2005 GMC Envoy XUV with the 5.3L engine. Thread type and size must match on both sides; AN, NPT and metric threads do not mix.
Quick facts
- Brand: DNJ
- Part type: Fitting
- Listed for: 2005 GMC Envoy XUV
- Engine: 5.3L
- Engine code: VIN V Vortec 16V OHV
- Part number: FPS3165_106
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 Envoy XUV
Quality hardware prevents leaks that are hard to chase down later.
Fitment notes
- Listed for: GMC Envoy XUV.
- Engine: the same car can take different parts for each engine option, so check yours.
- 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 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 Envoy XUV fitting or hardware
Will this fit my GMC Envoy XUV?
Does it need thread sealant?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.