DNJ
DNJ 1998 Ford Explorer 4.0L Expansion Plug
DNJ 1998 Ford Explorer 4.0L Expansion Plug
Part number: FPS422_33
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- Free fitment check before you order
Listed for: Ford Explorer 4.0LFitment notes & questions
DNJ 1998 Ford Explorer 4.0L Expansion Plug, listed for 1998 Ford Explorer 4 with the 4.0L 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: 1998 Ford Explorer 4
- Engine: 4.0L
- Engine code: VIN X 12V OHV
- Part number: FPS422_33
Listed fitment
- [1990-2011] FORD, LAND ROVER, MAZDA / V6 / 4.0L / 245 OHV, 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.

Before you order: Ford Explorer 4.0L fitting fitment
Fittings and hardware connect lines, hoses and parts securely.
Fitment notes
- Listed for: Ford Explorer 4.0L.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- 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 fitmentPlan the whole job
- Hose. Match hose size to the fitting.
More for your car: Ford Parts · Fuel & air intake
Questions about Ford Explorer 4.0L fitting or hardware
Will this fit my Ford Explorer 4.0L?
Does it need thread sealant?
Where do specs and warranty details come from?
Questions & answers
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