S&S pinion shaft conversion kit for installing after market flywheels. S&S pinion shaft conversion kit is for installation of multiple piece aftermarket flywheels in 1990-1999 engines or replacement of 1990 and later assembly with stock 1981-1989 parts. Kit includes 1977-89 red pinion gear 1954-89 pinion shaft oil pump drive gear 1954-89 pinion shaft gear spacer and 1954-89 pinion shaft gear nut.
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ACCESSORY ITEMS