S54 Noise Reduction Kit core deposit

S54 Noise Reduction Kit core depositThe S54 Noise Reduction Kit is designed to reduce excessive valve train noise commonly found on the S54 engine. The kit includes: 1 modified Intake splined gear (with anti rattle modification) 1 modified Exhaust splined gear (with anti rattle modification) 2 REM coated cam sprockets Price: $300, plus $200 refundable core deposit Return your old gears with the supplied return shipping label for a $150 core refund

The timing chain in any vehicle can begin to stretch and rattle over time

E39 and many other BMW models that use the common plastic coolant cap

It's also recommended to update the pump chain guides as well

This tool kit requires a $150 refundable deposit (automatically added at checkout)

Comes with a 30 day warranty

timing chain

Performs special functions

Updated S85 helical crank hub gear

increasing the lifespan of the fragile plastic parts without affecting the performance of the cooling system

An excellent upgrade for pre-'96 E36 models

This tool can be purchased for $190

Highly recommended anytime you have the valve cover off