Valve Cover Diaphragm Set – Ford Transit TT9 / TTG RWD 2.2 Euro 5 | OEM 1790011 (Set of 3)Valve Cover Diaphragm Set Ford Transit TT9 TTG RWD 2. 2 Euro 5 OEM 1790011 Set of 3 Stop Oil Leaks on Your Ford Transit 2. 2 RWD Euro 5 Set of 3 Valve Cover Diaphragms. A failed valve cover diaphragm on the Ford Transit TT9 TTG RWD 2. 2 Euro 5 engine causes oil leaks and crankcase fault codes. This set of 3 diaphragms covers a full valve cover service with spares fits valve covers 1790011, 1717679, 1738747, 1780384. What's Included 3 valve cover

Replaces the failed 80 mm PCV diaphragm inside the existing valve cover

E46 320d/318d (2001-2005)

which may lead to oil leaks

compatibility should also be checked before purchase

PCV Membrane 74mm — VW Touareg / Phaeton 3

Touareg (1996–2009)

A failed oil separator membrane on the Porsche Cayenne 3

intake manifold design and original swirl flap diameter

then this will cost you a very tidy sum

Helps restore correct crankcase pressure and ventilation function

Stop Valve Cover Oil Leaks and PCV Faults — Complete Repair Kit with Diaphragm and Gaskets

It helps the crankcase ventilation system regulate pressure inside the valve cover unit