ARP head stud kit for the M57 3.0L diesel engine in the 335d and X5d. Made from ARP2000 with 220,000 PSI strength. Includes installation guide with revised torque specifications.
ARP head studs will resist stretching much better than OE style TTY bolts. This is especially important for keeping head gasket integrity in modified cars.
Includes a full set of studs, nuts and washers.