GEAR INPUT BROACH GEAR LATE TYPE 29 teeth A plus

This is the gear on the end of the 1st motion shaft that connects with the idler gear. 29 teeth for A plus only-----earlier models had 24 teeth. MPI Mini /Metro late cars could have 28 teeth with a groove marking-part DAM6337 the gearbox usually used different 2/3gear, 1st motion and laygear with twin groove markings