Air Valve Knobs

Metal Knuckle Style Air Valve Knob - "Tractor"-United Pacific-23526

• Durable chromed aluminum construction.• Beautiful high quality chrome plated finish with triple chrome plating process.• Engraved with "TRACTOR" lettering.• Fits Freightliner, Kenworth, Peterbilt...

Chrome Aluminum Dagger Air Valve Knob-United Pacific-23525

• Universal hex screw mount design.• Also great as dipstick handle with adapter removed.• Fits on Freightliner, Kenworth, Peterbilt and various other trucks.

Skull Air Valve Knob-United Pacific-23058

• Chrome skull screw on air valve knob.

Iron Cross Air Valve Knob-United Pacific-23057

• Chrome aluminum air valve knob with chrome plastic Maltese cross cover.• Maltese cross cover snaps onto the air valve knob.• Universal design that fits Freightliner, Kenworth, Peterbilt and various...

Clear Glitter Trailer Brake Knob-Twisted Shifterz-BRKN-E-TL-GLTR-CLR

Clear Glitter Trailer Brake Knob - Glitter Finish With Tractor Engraving- Fits Most Makes and Models- Most Twisted ShifterZ Shift Knobs Require A New Adapter- Sold Individually Warranty:- Twisted...

Blue Glitter Kenworth Brake Knob-Twisted Shifterz-BRKN-EM-KW-GLTR-BLU

Blue Glitter Kenworth Brake Knob - 2-1/8" Diameter- For Threaded Dash Air Brake Valves- Features A Set Screw In The Collar To Align The Knob With Logos, Etc. To Keep Them Tight.- Made With A Polished...

Clear Glitter Tractor Brake Knob-Twisted Shifterz-BRKN-E-TC-GLTR-CLR

Clear Glitter Tractor Brake Knob - Glitter Finish With Tractor Engraving- Fits Most Makes and Models- Most Twisted ShifterZ Shift Knobs Require A New Adapter- Sold Individually Warranty:- Twisted...

Black Kenworth Brake Knob-Twisted Shifterz-BRKN-EM-KW-BLK

Black Kenworth Brake Knob - 2-1/8" Diameter- For Threaded Dash Air Brake Valves- Features A Set Screw In The Collar To Align The Knob With Logos, Etc. To Keep Them Tight.- Made With A Polished Billet...

Amber Glitter Brake Knob-Twisted Shifterz-BRKN-GLTR-AMBR

Amber Glitter Brake Knob - 2-1/8" Diameter- For Threaded Dash Air Brake Valves- Features A Set Screw In The Collar To Align The Knob With Logos, Etc. To Keep Them Tight.- Made With A Polished Billet...

Red Glitter Brake Knob-Twisted Shifterz-BRKN-GLTR-RED

Red Glitter Brake Knob - 2-1/8" Diameter- For Threaded Dash Air Brake Valves- Features A Set Screw In The Collar To Align The Knob With Logos, Etc. To Keep Them Tight.- Made With A Polished Billet...

Green Glitter Tractor Brake Knob-Twisted Shifterz-BRKN-E-TC-GLTR-GRN

Green Glitter Tractor Brake Knob - Glitter Finish With Tractor Engraving- Fits Most Makes and Models- Most Twisted ShifterZ Shift Knobs Require A New Adapter- Sold Individually Warranty:- Twisted...

Green Glitter Trailer Brake Knob-Twisted Shifterz-BRKN-E-TL-GLTR-GRN

Green Glitter Trailer Brake Knob - Glitter Finish With Tractor Engraving- Fits Most Makes and Models- Most Twisted ShifterZ Shift Knobs Require A New Adapter- Sold Individually Warranty:- Twisted...