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Special gear ratios are now available for the MW 12" modular rear! Call 866-508-6394 for more information!
Complete center, less mounting brackets, end bells, axles, and brake. For quick and easy swaps.
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline forged steel yoke, computer pickup assembly with two magnets, 40-spline aluminum spool, 7075 aluminum 4-link brackets, floater spindles, end bells, carbon fiber brakes, MW floater axles, and 2-year warranty against ring & pinion failure.
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline forged steel yoke, computer pickup assembly with two magnets, 40-spline aluminum spool, 4130 steel 4-link brackets, floater spindles, end bells, carbon fiber brakes, MW floater axles, and 2-year warranty against ring & pinion failure.
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline forged steel yoke, computer pickup assembly with two magnets, 40-spline aluminum spool, 7075 aluminum 4-link brackets, floater spindles, end bells, steel drilled brakes, MW floater axles, and 2-year warranty against ring & pinion failure.
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline forged steel yoke, computer pickup assembly with two magnets, 40-spline aluminum spool, 1/4" thick 4130 steel 4-link brackets, floater spindles, end bells, steel drilled brakes, MW floater axles, and 2-year warranty against ring & pinion failure.
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline pinion coupler, computer pickup assembly with two magnets, 40-spline aluminum spool, floater spindles, end bells, carbon fiber brakes, MW floater axles, and 2-year warranty against ring & pinion failure
Includes Mark Williams 12" pitch diameter ring and pinion with 40-spline pinion shaft, ball bearing pinion support, 40-spline pinion coupler, computer pickup assembly with two magnets, 40-spline aluminum spool, floater spindles, lightened steel brakes, series II floater end bells, MW floater axles, and 2-year warranty against ring & pinion failure.