V-Twin Mfg. 4-Speed Mainshaft Assembly For Harley Sportster 1971-1984

V-Twin Mfg. 4-Speed Mainshaft Assembly For Harley Sportster Features 4-speed mainshaft assembly with shims Each shaft is assembled with the correct thickness thrust washer and snap ring Washer kit for proper end-play shimming during installation WARNING: California's Proposition 65 - www.P65Warnings.ca.gov