It's a bird! It's a plane! It's Superman! This truck shifter knob gives your semi truck interior personality! Made from ultra durable Partek resin, it's engraved with the Superman logo. 2-1/8" diameter with a built-in 1/2-13 brass threaded insert. Black knob with silver engraving. Made in the USA.

Matching Tractor/Trailer Knobs, sold separately.

See more link for Installation Instructions.
Installation requires shifter adaptor. Choose 13/18 Speed Shifter Adapter, item 238690 or 9/10 Speed Shifter Adapter item 238691, sold separately.