JIMS, ROCKER ARM SHAFT KIT & HARDWARE FOR M8

JIMS, rocker arm shaft kit & hardware for M8

Precision machined from a low alloy nickel, chromium, molybdenum case hardened steel. Offers .0005" paralell tolerance on the flats of the shafts. Complete with a special stud & nut kit from 4130 steel for precision 'torque steady' installation of the rocker arm shafts. Perfect for performance applications with increased spring pressure. Upgraded replacement for the OEM parts.

Fits: > 18-21 Softail; 17-21 Touring, Trikes