Special pistons for M50 / M54
These pistons are used for rebuilding the M50 where cranks and cots are used from the M54B30 - Can also be used in the M54B30
8.2: 1 / 85.50mm drill bit / 29.52mm CR height / -20cc crown / 93C pins / Thermal barrier / tuff skirt coating
Delivery 5-7 weeks. The picture is an illustration. Discount codes cannot be used for these stamps