Fits Shifters with 3/8-in Holes on 7/8-in Spacing - 12.5-in Tall - 6.5-in Offset

Designed with 1973-1987 C10s in mind, but will fit on any shifter with 3/8-inch on 7/8-inch spacing. Uses a 3/8-16 thread size for shift knobs or handles.