MCS-531954 - White color coded for size. Complete kit for scratch builds or rebuilds. Complete with all components on the pinion shaft. Note: Kit must be used with a 73-99 B.T. style oil pump driven gear (S&S 531209 / OEM 26345-73). Note: 54-E77 B.T. kit can be use

Fitment:
54-65 Panhead; 66-E77 Shovelhead (NU)