This is one of the size bolts used on the E46 M3 6 speed manual transmission for mounting the bell housing up to the engine. This particular torx head bolt is an M8x50 (50mm long), and there are three used for car.
Sold individually. Be sure to order 3 and do the job right!
BMW Fitments:
3 Series
E46 (99-05) > M3
