this differential cover is the ultimate upgrade for any BMW E36 enthusiast seeking unparalleled performance and reliability

The Calico coating on our rod bearings provides excellent anti-friction and thermal resistance properties

Mount is 100% designed and manufactured in the USA

ensuring long-term reliability during demanding drives

These rod bearings feature Calico coatings that significantly reduce friction

CP Forged Piston Set, BMW / Rolls-Royce N74R, Pro-Xtreme, Sleeved Wrist Pin:Heavy Duty this differential cover is thePlease note that these pistons are only suitable for use in engine blocks that have been machined to have iron cylinder sleeves. Recommended piston to wall clearance is ~0. 0035 0. 0045 in The 5150 AutoSport Pro Xtreme Forged Pistons, made by CP Carrillo, are designed to handle extreme horsepower and high RPM applications for BMW and Rolls Royce N74R engines. Constructed from high strength, aircraft grade steel, these pistons are engineered to