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DNJ

DNJ Expansion Plug Kit 1997-2004 Ford, Mercury 2.0L

DNJ Expansion Plug Kit 1997-2004 Ford, Mercury 2.0L

Part number: FPS420

Regular price $35.99 USD
Regular price Sale price $35.99 USD
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Listed for: 1997–2004 Ford and MercuryFitment notes & questions

Expansion Plug Kit by DNJ, made to fit the 1997–2004 Ford and Mercury with the 2.0L engine as listed below. Fittings and hardware connect lines, hoses and parts securely. Part number: FPS420.

Key features

  • DNJ Brass Freeze Plug Set
  • Made for VIN P 8V SOHC engines
  • Listed for L4 2.0L 121 SOHC 8V engines

Specifications

  • Brand: DNJ
  • Part type: Fitting
  • Part number: FPS420
  • Engine: 2.0L
  • Engine code: VIN P 8V SOHC

Fitment for the 1997–2004 Ford and Mercury

  • Years: 1997–2004
  • Vehicles: Ford
  • Cylinders: L4
  • Displacement: 2.0L
  • Engine: 121 SOHC 8V

Check your year, model, engine and trim against this list before you order.

What it does

Quality hardware prevents leaks that are hard to chase down later. The right fitting, thread and size keeps a connection sealed and secure, which matters most on fuel, oil, coolant and brake lines.

Installation & tips

  • Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.
  • Hose: Match hose size to the fitting.
  • Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
  • Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.

FAQ

What is the part number of this expansion plug kit?
FPS420 (DNJ). Compare it with the number on your old part or in your parts catalog.

Which engine is it for?
It is listed for the 2.0L VIN P 8V SOHC engine in the 1997–2004 Ford and Mercury. Check the engine code on your vehicle if it was offered with more than one engine.

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

Before you order

  • Confirm your year, make, model, engine and trim match the fitment listed above (1997–2004 Ford and Mercury 2.0L).
  • Compare part number FPS420 with your original part.

Good to know

  • Warranty: 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.
View full details

Before you order: Ford and Mercury fitting fitment

Fittings and hardware connect lines, hoses and parts securely.

Fitment notes

  • Listed for: 1997–2004 Ford and Mercury.
  • Model years: 1997–2004. If your year sits at the edge of the range, check the details above.
  • 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 fitment

Plan the whole job

  • Hose. Match hose size to the fitting.

More for your car: Mercury Parts · Ford Parts · Fuel & air intake

Questions about Ford and Mercury fitting or hardware

Will this fit my Ford and Mercury?
It is listed for the 1997–2004 Ford and Mercury. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Does it need thread sealant?
NPT threads do; AN and flare fittings seal on the flare and should go on dry.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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