Bosch Starter Motor

Hello All,
I'm having a few problems with my Mk1 and I suspect my starter motor is to blame. Does anyone know the part number for the correct starter motor for a 1600cc injection. This would be hugely helpful to me if anyone knows.
Thanks muchly.

as long as its a mk1 or mk2 k-jet one it'll be fine. there are lots of numbers over the years as parts were deleted and replaced. mk2 is same fitment except it has an extra hole which is unused on the mk1