New Arrivals

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

Replaces thread-on tractor/trailer air brake knobs. Sold SINGLE. See related items for other knobs to match with this one.

This heavy duty aluminum brake knob is our newest favorite. The skull detail looks as if it were carved by hand out of a solid chunk of chrome, wit...

These threaded brake knobs include an engraved, circular plate, which mounts around the center jewel. Will not replace pin-type brake knobs. Sold E...

Fits pin-type brake knobs with 3/8" diameter shaft. Includes engraved stainless steel plate.Great for Kenworth, Volvo, and other trucks with pin-st...

Fits pin-type brake knobs with 3/8" diameter shaft. Includes engraved stainless steel plate.Great for Kenworth, Volvo, and other trucks with pin-st...

This incredibly realistic grenade brake knob might be intimidating if not for the chrome. They're made of solid chrome-plated aluminum, so they're ...

Replaces threaded tractor/trailer air brake knobs. Sold in PAIRS only.

This replica bullet chamber is a founding member of the "Dangerous Chrome Gang." It paved the way for other brake knobs, like our grenades and bras...

Tape mount. Fits best on United Pacific wood air brake knobs. May fit other styles, but will not generally fill up the entire space.

These tractor/trailer brake knobs fit many older Kenworth trucks. Not compatible with the more common screw-on type brake knobs. 3/8" Inner Diamete...

Screw-on type knobs, will not replace knobs with roll-pin. Fits a multitude of trucks, including Peterbilt, Freightliner, Kenworth, International, ...

These replacement tractor/trailer brake knobs are fully customizable to fit your taste. Sold SINGLE. Install knobs before placing sticker or plate!...

These chunky ash wood knobs are great for dressing up your dash. They've got just the right amount of style.Fits Peterbilt & Kenworth trucks pr...

These chunky ash wood knobs are great for dressing up your dash. They've got just the right amount of style. Fits Peterbilt & Kenworth trucks p...

Knobs not included. For the matching "Trailer" plate, see Related Products

Fits Kenworth 2001 and older and Peterbilt 2004 and older. Will not fit newer trucks! Engraved stainless steel plate. Sold SINGLE.

Fits Kenworth 2001 and older and Peterbilt 2004 and older. Will not fit newer trucks! Engraved stainless steel plate. Sold SINGLE.

This simple brake knob features just a touch of rosewood, for a classy yet affordable look. Fits Peterbilt trucks 1991 and newer with screw-on type...