Unlike standard fasteners

A must-have for any performance enthusiast

Athena-SCE's gasket body is composed of Motor gasket

allowing the crankshaft to transfer rotational motion reliably to the camshaft sprockets

BMW G15 M850i

ARP Connecting Rod Bolt Kit 201-6201 1304621 Unlike standard fastenersThe ARP Pro Series Rod Bolt Kit is engineered for BMW S50US and S52 engines, providing superior strength and reliability for high performance builds. This kit replaces BMW part #11241739729 and includes 44mm bolts. Some M50 engines may also use this shorter 44mm bolt, but most require the longer 53mm version (ARP #201 6301). Each ARP rod bolt is precision CNC machined to exacting specifications, ensuring optimal performance under extreme conditions.