DNJ
DNJ 2002 Mercury Cougar 2.0L Intake Valve
DNJ 2002 Mercury Cougar 2.0L Intake Valve
Regular price
$9.99 USD
Regular price
Sale price
$9.99 USD
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
2002 Mercury Cougar 2.0L Intake Valve by DNJ for 2002 Mercury Cougar with the 2.0L engine. Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.
Quick facts
- Brand: DNJ
- Part type: Valve
- Listed for: 2002 Mercury Cougar
- Engine: 2.0L
- Engine code: VIN 3 Zetec 16V DOHC
- Part number: IV431_28
Listed fitment
- [1995-2004] FORD, MAZDA [Nitride Coated; 1 Groove; 32.1mm Head Dia.; 6mm Stem Dia.; 96.8mm O.A.L.] / L4 / 2.0L / 121 DOHC 16V [(ZETEC)]
Good to know
- Notes: Nitride Coated; 1 Groove; 32.1mm Head Dia.; 6mm Stem Dia.; 96.8mm O.A.L.; Intake, w/ 1 Groove
- 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: Have the valve seats cut or lapped so the new valves seal fully.

DNJ engine valves: what to know
Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil.
Fitment notes
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- 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 fitmentWhat else to plan for
- Valve stem seals. Always new with new valves.
- Head gasket. The head comes off for this job.
More for your car: Mercury Intake Valves · All Intake Valves · Engine
Questions about engine valves
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How do I know a valve is bad?
A compression or leak-down test shows whether a cylinder is losing pressure past a valve.
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.
More parts for this car