DNJ
DNJ 2009 Chevrolet Impala 5.3L Expansion Plug
DNJ 2009 Chevrolet Impala 5.3L Expansion Plug
Part number: FPS3165_204
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chevrolet Impala 5.3LFitment notes & questions
2009 Chevrolet Impala 5.3L Expansion Plug by DNJ for 2009 Chevrolet Impala 5 with the 5.3L engine. Quality hardware prevents leaks that are hard to chase down later.
Quick facts
- Brand: DNJ
- Part type: Fitting
- Listed for: 2009 Chevrolet Impala 5
- Engine: 5.3L
- Engine code: VIN V Vortec 16V OHV
- Part number: FPS3165_204
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 Chevrolet Impala 5.3L
Quality hardware prevents leaks that are hard to chase down later.
Fitment notes
- Listed for: Chevrolet Impala 5.3L.
- 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: Chevrolet Parts · Fuel & air intake
Questions about Chevrolet Impala 5.3L fitting or hardware
Will this fit my Chevrolet Impala 5.3L?
Does it need thread sealant?
Where do specs and warranty details come from?
Questions & answers
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