Description
BMW N54 Head Stud Thread Insert Kit Options:Complete Kit This helps in maintaining the Bore Size Thickness:87.5 mm 0.089" RAD 20 0519 B48 Cylinder Head Valve lock keepers This helps in maintaining the longevity and reliability of the engine They are designed to replace BMW part #11241401358 and #11241304088 in the BMW S38B38 Euro engines with a 142