Genuine OEM Volkswagen Engine Timing Camshaft Chain Sprocket, part number 07K109571D. This precision-machined gear drives the camshaft by engaging with the timing chain, ensuring accurate synchronization of valve events with piston movement. It is mounted directly onto the camshaft within the engine's cylinder head. Constructed from hardened steel, this sprocket is designed to resist wear and maintain precise tooth profiles under high loads. Selecting a genuine OEM sprocket guarantees factory-specified tooth geometry and material hardness, critical for maintaining accurate engine timing and preventing premature chain wear.

Catalogue entry: CHN SPRCKT Z=30.

Fitted with: N91050202 SCREW.