S54 CPV Kit core deposit

S54 CPV Kit core depositA common problem on the S54 engines, the Constant Pressure Valve O ring fails causing a slow oil leak on the passenger side of the engine that frequently resembles a rear main seal leak. Replacing the CPV with our included upgraded Viton O ring ensures a long term solution to this common problem. Our CPV Kit includes a brand new constant pressure valve and the special tool needed to access the valve behind the exhaust header. Without the tool,

and crank locking pin

Highly recommended for '99 model year engines

1 modified Intake splined gear (with anti-rattle modification)

vanos alignment plate

This flexible high performance steel braided oil line replaces the stock hard line to prevent stress cracks from vibration and extremely high pressure (1200psi)

eventually causing fault codes

Color Anodized to Prevent Corrosion and Enhance the Beauty of the Cap

The vanos oil pump bearing ring will gradually deform over time until it seizes completely and destroys the pump

Prevent Catastrophic Cooling System Failures

It comes complete and is ready to install

then you will likely need a completely new pump

These are Genuine BMW tools