DNJ
DNJ 2002 Audi S4 2.7L Intake Valve
DNJ 2002 Audi S4 2.7L Intake Valve
Part number: IV800_59
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Listed for: Audi S4 2.7LFitment notes & questions
DNJ 2002 Audi S4 2.7L Intake Valve, listed for 2002 Audi S4 with the 2.7L engine. Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil.
Quick facts
- Brand: DNJ
- Part type: Valve
- Listed for: 2002 Audi S4
- Engine: 2.7L
- Engine code: AEB 20V Turbocharged DOHC
- Part number: IV800_59
Listed fitment
- [1997-2006] AUDI, VOLKS [Nitride Coated; 3 Groove; 26.9mm Head Dia.; 5.96mm Stem Dia.; 105mm O.A.L.] / L4, V6 / 1.8L, 2.7L, 2.8L, 3.0L DOHC 20V, 30V [(AEB, ATW, AHA, ATQ, AMB, AWM, AMU, ATC, AWP, BEA, APB, BEL, APH, AWV, BKF, AVK, BGN, AWD, AWW, AWM, AWP)]
Good to know
- Notes: Nitride Coated; 3 Groove; 26.9mm Head Dia.; 5.96mm Stem Dia.; 105mm O.A.L.; Intake
- 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.

Before you order: Audi S4 2.7L valve fitment
Intake valves let the air and fuel mixture into the cylinder; exhaust valves let the burned gases out.
Fitment notes
- Listed for: Audi S4 2.7L.
- 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
- Valve stem seals. Always new with new valves.
- Head gasket. The head comes off for this job.
More for your car: Audi Parts · All Intake Valves · Engine
Questions about Audi S4 2.7L engine valves
Will this fit my Audi S4 2.7L?
How do I know a valve is bad?
Where do specs and warranty details come from?
Questions & answers
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