Crankshaft Sprocket. We are an authorised distributor for Stallex parts. Equivalent to Part Numbers: OE: 6020520003, A6060520003, A6020520003, 60605200…If you order before 12PM we'll dispatch same day from our UK warehouse. For guaranteed next day delivery please select this option at checkout. This product comes with free 365-day no quibble returns (UK only).