DNJ
DNJ 2007 Jeep Liberty 3.7L Expansion Plug
DNJ 2007 Jeep Liberty 3.7L Expansion Plug
Part number: FPS1105_27
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Listed for: Jeep Liberty 3.7LFitment notes & questions
2007 Jeep Liberty 3.7L Expansion Plug from DNJ, listed for 2007 Jeep Liberty 3 with the 3.7L 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: 2007 Jeep Liberty 3
- Engine: 3.7L
- Engine code: VIN K 12V SOHC
- Part number: FPS1105_27
Listed fitment
- [2002-2012] CHRY, JEEP, MITSUB / V6 / 3.7L / 226 SOHC 12V
Good to know
- Notes: 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 Jeep Liberty 3.7L
Quality hardware prevents leaks that are hard to chase down later.
Fitment notes
- Listed for: Jeep Liberty 3.7L.
- 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? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Hose. Match hose size to the fitting.
More for your car: Jeep Parts · Fuel & air intake
Questions about Jeep Liberty 3.7L fitting or hardware
Will this fit my Jeep Liberty 3.7L?
Does it need thread sealant?
Where do specs and warranty details come from?
Questions & answers
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