Shift Knob Jam Nut : 3/8"-24 for older Hurst shifters
*** This nut is included with knobs we sell (where applicable) so do not buy this item unless you want a spare! ***
Jam nut for shifter knobs and handles with 3/8"-24 "fine" thread:
- Intended for aftermarket classic knobs & T-handles w/ recessed mount
- Not compatible with most OE knobs
- Fits AFTERMARKET Hurst chrome sticks produced before ~1975
- + Hurst Indy 3 speed shifters through present day
- Does NOT FIT Hurst chrome sticks produced since 1975 (= 3/8"-16)
- Does NOT FIT Hurst aluminum or black sticks (thread size varies)
- Also fits the following applications in OE configuration:
- Buick, Olds, Mopar, & AMC w/ FACTORY Hurst shifters to 1972
- Other OE AMC & Jeep CJ (1979 w/ 3 spd & 1955-1979 w/ 4 spd)
- Ford trucks to 1981
- GM & Dodge trucks to ~1987
- Does NOT FIT:
- Chevy, Pontiac, or Ford cars
- GM cars after 1972
- 1980+ Jeep
- "non-Hurst" GM factory shifters (Muncie = 5/16"-18)
- Compare to Hurst #1792244
- Zinc-plated steel
- Round upper portion w/ hex at bottom for wrench
- 9/16" outside diameter (~ 14mm)
- 9/16" across hex flats (~ 14mm)
- 5/16" tall overall w/ 0.2" tall round portion
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