BMW 11367518229 VVT Camshaft Sprocket

The BMW 11367518229 is a genuine OEM exhaust camshaft variable valve timing (VVT) sprocket, also designated as the Camshaft Outlet Adjustment Unit. It integrates the VANOS variable valve timing mechanism for the exhaust camshaft on bank 2 (left side) of the N73 6.0L V12 engine. The unit contains internal hydraulic actuation components that adjust camshaft phasing relative to crankshaft position, optimizing valve overlap for improved torque, emissions, and fuel efficiency across the operating range. Constructed from high-strength alloy steel with precision-machined gear teeth and hardened bearing surfaces. The assembly includes the phaser rotor, stator housing, and internal vane mechanism. Designed for direct replacement on BMW 760i (E65) and 760Li (E66) models produced 2003-2008, as well as Rolls-Royce Phantom models equipped with the N73 engine. OEM cross-reference includes formatted part number 11-36-7-518-229. Aftermarket interchange includes Motiv8 916504.