This Kit includes all parts needed for converting the cam follower type High-Pressure Fuel Pump to a roller follower kit just like the newer EA888 TSI engines. It is common for the 2.0 TFSI EA113 engine to have excessive wear in the cam follower which touches the camshaft lobe. 

If the cam follower wears all the way through, excessive damage can be caused to the engine and intake camshaft. This conversion protects against this problem, and ensures the reliability and smooth operation of your high-pressure fuel pump, without the need of replacing the cam follower again.

* This product is designed only for stock camshafts.