QuadBoss

Self-lubricating acetal nylon bushings for better wear and performance. All metal bushings are case hardened and plated to prevent wear and corrosion.

Self-lubricating acetal nylon bushings for better wear and performance. All metal bushings are case hardened and plated to prevent wear and corrosion.

A direct O.E.M. replacement kit guaranteed to get your A-arm out of its sling and back into fighting shape in no time at all. Contains all of the bearings/bushings, bearing shafts, seals, shims and...

Each kit contains all rubber parts necessary to rebuild one brake caliper.

Koyo precision crank bearings. Double-lip seals with PTFE contact area tolerates dry start conditions with less crankshaft pin wear.

High-speed bearings are manufactured to ABEC 3 precision levels. Triple lip rubber seals keep the grease in and the water and dirt out.