King XP Main Bearing - 0.010 in Undersize - GM LS-Series AA0700AF2T60 System 1 stands ready to

System 1 stands ready to provide racers in all forms of competition with a wide range of highly effective filtration products

575 lb/in Spring Rate

H-pipe assembly

All Hyper-Flex(TM) components are proudly Made in America and are available in red or black

King XP Main Bearing - 0.010 in Undersize - GM LS-Series AA0700AF2T60 System 1 stands ready toMain Bearing Set For GM Vortec LS Series Gen III IV. PMAX Black (Racing Line) 1 2 groove. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty trucks, marine, aviation,