4L60, Governor Gear Kit

Governor (Gas, 250, 305 & 350 Engines, OEM 8642731) S74680 731

4L60 Governor (Mostly Diesel) (8642729) (1982-1993))A74680B 729

Automatic Transmission Governor Gear Kit (Fits #460, #461 & #462 Governors) (8624939) Compatible with / Fits AllisonAT540 1970-UP MT640, 643, 650, 653 1972-UP (Except Bronze)

Automatic Transmission Gear, Governor Driven Gear Kit (6261660) 350, 350C 1966-1986 

700-R4, Gear, Governor Gear Kit (1982-1993) (8663995)