Complete set of top, second, and three-piece oil control rings for two pistons. Barrel face top rings and Napier second rings provide improved sealing and heat transfer; three-piece Flex Vent oil rings ensure positive oil control. Made in the USA.
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Complete replacement piston ring set with PVD coating: barrel face top rings, Napier second rings, and three‑piece flex vent oil control rings. Includes enough rings for two pistons.
High-performance camshaft with Endurance Ramps for broad torque, reduced valve train noise, and billet steel construction.
Five full floating rotor bolts with integrated bushings and spring washers for secure, reliable rotor mounting.
Single-unit floater bolt and bushing with CNC-drilled lightning holes; includes five floating bolts and spring washers. Replaces OEM parts 41500020/41500018.
CNC-drilled lightning hole design reduces weight and improves braking response. Includes five rotor bolts; matching floating rotor hardware sold separately for FLT.
CNC-drilled lightning hole design for reduced weight; includes five rotor bolts. Floating rotor hardware sold separately for FLT models.
Single-unit floater bolt and bushing, CNC drilled lightning holes, includes five bolts and spring washers.
Forged performance replacement for stock hydraulic roller lifters. 100% tested and made in the U.S.A.