Take your semi truck interior to a new level with the translucent glitter truck shifter knob. 2 1/8" diameter. Built-in 1/2-13 brass threaded insert. See the link for Installation Instructions.
Recommended installation requires a shifter adapter. Choose 13/18 Speed, item 238690 or 9/10 Speed, item 238691, sold separately.
Get the matching tractor/trailer brake knobs, item 248516
Turn your shifter knob into a steering wheel spinner with these adapters, item 366886
