Genuine high quality RHP double row mainshaft bearing for all classic Mini gearboxes with standard case gearboxes. This third motionshaft bearing recieves the most abuse and thus it is critical that it is not worn. If the plastic retainers or balls show any sign of damage, wear, or noise, this bearing should be replaced. Also used as the input support shaft bearing on automatic gearboxes.
 
Not supplied with outer circlip, reuse your old one.
 
Will not fit very early 3 synchro gearboxes that use smaller 63mm bearing. See 2A3712.