Air Valve Knobs

Clear 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...

Purple 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...

Orange Glitter Kenworth Brake Knob - Glitter Design With Kenworth Logo- Fits Most Makes and Models- Most Twisted ShifterZ Shift Knobs Require A New Adapter- Sold Individually Warranty:- Twisted...

Ivory 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...

Upgrade your heavy-duty truck's interior with our Wood Control Knobs With Stainless Steel Script Plate Set. Made of high-quality wood and featuring a stainless steel script plate, this set includes...

Large Screw In Air Valve Control Knobs With Stainless Steel Script Plate Made Of Rosewood 9/16 Inch Inner Diameter By 2 - 3/16 Inch Outer Diameter By 2 -3/16 Inches High Stainless Steel Script...

Large Screw In Air Valve Control Knobs With Stainless Steel Script Plate Made Of Rosewood 9/16 Inch Inner Diameter By 2 - 3/16 Inch Outer Diameter By 2 -3/16 Inches High Stainless Steel Script...

Trailer Octagon Knob - Chrome Air Valve Knob- Made of Aluminum- Treated with Industrial Hard Chrome- Octagon Shape Replacement Knob- Dimensions (LxWxH): 3x3x2 inches- Sold Individually- Fits Most...