BMW S54 Cut Ring Head Gasket by Athena-SCE Bore Size - Thickness:87.5 mm - 0.048" The 12-point nuts feature a

The 12-point nuts feature a hardened

MoTeC 15 Position CAN Keypad

Ferrea’s high-performance BMW N54 valve springs ensure your engine handles increased lift and RPMs without issue

They are specifically designed to serve as replacements for BMW part numbers #11247624616 and #11247589671 in the BMW N20 / N26 4-cylinder engines with a 144

BMW S54 Cut Ring Head Gasket by Athena-SCE Bore Size - Thickness:87.5 mm - 0.048" The 12-point nuts feature aThis Athena Cut Ring Head Gasket is specifically engineered to replace BMW part 11127835918 for the BMW S54 engine. Factory OEM & MLS head gaskets are only engineered to handle a limited amount of cylinder pressures before they start to leak, causing a range of issues, including engine overheating, loss of power, misfires, and in severe cases, catastrophic engine failure. Athena SCE Cut Ring Head Gaskets are uniquely designed to handle increased