Yes, the 86 ES tranny will fit the 91 I. You also need to get some other parts from the ES, like drive shaft, flywheel, the pedals and all the clutch related components. I say do as much of the job yourself and leave the rest to the shop. You can save money by doing some simple (but very time consuming) tasks like changing the pedals!
Specialized in BMW recycling, all OEM used parts
Up to 90% off new cost!!!
Most models E30 E36 E46 E90 E92 E93 E34 E39 E60 E32 E38 E65 E66 X3 X5 M3 M5 Z4
Etobicoke location opening SOON!!!!
Call 11-8PM 416 821-2578
New inventory daily. 50+ cars in stock!