BMW M3 E36/E46 6SPEED
This gear kit is designed for all BMW 6 cylinders. The kit has straight cut profile teeth for minimum rolling resistance and maximum strength. The dog ring is made out of 5 dogs to make gear shifting on high revs easy and smooth. All controlling parts are made from billet steel for maximum reability.
We added an additional transfer into this gear kit to adjust your top speed. In the 6 speed we mounted a middle plate with bearings to connect shafts.This provides a stronger case, which results into more power. The 6 speed is 52 mm longer than the original zf gearbox. So adapting your mounting points and d