with ARP Ultra-Torque fastener assembly lubricant

2000-2002     Z3     3

The included high-grade steel retainers undergo meticulous CNC machining

2011-2012     E82     1M

Tired of dealing with shim-related issues in your BMW S54 engine

CAT Cams Camshaft Set, BMW S85 Duration - Lift:263° / 257° - 10.30mm / 9.90mm with ARP Ultra-Torque fastener assemblyPlease note: All camshafts must be installed by a professional engine builder, using the provided camshaft specification sheet. The builder is responsible for verifying piston to valve clearance and setting engine timing according to the cam card specifications, not the factory settings. Designed exclusively for the BMW S85 V10 engine, CAT Cams camshafts offer a sporty upgrade with modest gains over OEM. This configuration balances improved