Transform your semi truck interior with a Transformers Autobot engraved truck shifter knob. 2-1/8" diameter. Built-in 1/2-13 brass threaded insert. Made of ultra-durable Partek resin. Made in the USA. See more link for Installation Instructions.
Recommended installation requires a shifter adapter. Choose 13/18 Speed, item 238690 or 9/10 Speed, item 238691, sold separately.
