Gates EMH903 crankcase vent valve for the 2002 Volkswagen Passat V6 2.8L and other vehicles regulates pressure in the engine's crankcase ventilation system. Also called an engine crankcase vent valve, it is intended to bring the emission ventilation system back to its proper operation.
- Pressure regulator design with two hose connectors
- Plastic construction that resists oil and heat
- Crankcase vent valve designed to prevent oil and vapor leaks
Quick facts
- Part: Gates EMH903 crankcase vent valve
- Also called: engine crankcase vent valve
- Fits: 2002 Volkswagen Passat V6 2.8L and other vehicles
- Material: Plastic
- Condition: New
Oil or vapor leaks, a rough idle or a check engine light can mean the crankcase ventilation is not working as it should. Those signs have other possible sources, so with the engine off and cool, look over the valve and its hoses for cracks or oily seepage before you decide to replace it.
Fits
The 2002 Volkswagen Passat V6 2.8L, the 2004-2009 Audi S4 V8 4.2L and the 2002-2006 Audi A6 Quattro V8 4.2L all take this valve, and so do many other vehicles. It is a direct-fit replacement with an OE-exact fit. A single valve is all any of them needs, and this listing is one.
Specifications
Fit and size
- Inside diameter: 15 mm (0.571 in) and 14 mm (0.554 in)
- Hose connectors: 2
- Quantity per vehicle: 1
Build and materials
- Type: pressure regulator
- Material: Plastic
- Condition: New
- Country of origin: China
In the box
One crankcase vent valve.
Interchange: PCV607 · R25759 · 077103245B · V465
This part cross-references / interchanges with the following part numbers:
PCV607, EMH903, R25759, 077103245B, V465
Frequently Asked Questions
Is this the right crankcase vent valve for the 2002 Volkswagen Passat V6 2.8L?
Yes. Gates EMH903 fits the 2002 Volkswagen Passat V6 2.8L. If your car is a different one, look it up in the "Vehicles it fits" section and match your year and engine.
What material is the Gates EMH903 crankcase vent valve made of?
Gates EMH903 is made of plastic that resists oil and heat.
What are the inside diameters of this crankcase vent valve?
The inside diameters are 15 mm (0.571 in) and 14 mm (0.554 in), and the valve has two hose connectors.
What does a leaking crankcase vent valve look like?
Oily residue or seepage around the valve and its hoses, which you can see with the engine off and cool, is one sign. A rough idle or a check engine light can also show up, and a shop can test the ventilation system.
Does the EMH903 replace the 077103245B number?
Yes. 077103245B is one of the numbers this valve replaces, along with PCV607, R25759 and V465.
