Twisted Shifterz - Glitter Brake Knob Tractor or Trailer in White

Glitter Brake Knob – Tractor or Trailer (White Lettering)

Twisted Shifterz Glitter Brake Knobs feature bold white “TRACTOR” or “TRAILER” lettering for fast and easy identification. Each knob includes a polished billet collar and a glitter-finish resin top with a smooth outer surface. Designed for thread-on installation, these knobs use an adjustable alignment set screw for precise positioning.

Select Tractor or Trailer engraving and choose from available glitter colors.

Color and Type Options

Click the dropdown menu to choose engraving and color.

Product Features

• White engraved “TRACTOR” or “TRAILER” lettering
• Polished billet aluminum collar
• Glitter-filled resin top with smooth finish
• 2-1/8" diameter for a solid, comfortable grip
• Thread-on installation for standard air brake valves
• Set screw included for alignment and secure fit
• Durable construction designed for daily use
• Sold individually

Fitment

• Fits most tractor trailer air brake valves using threaded knobs
• Compatible with most OEM and custom air valve setups

Installation

• Remove the existing brake knob
• Thread the new Twisted Shifterz knob onto the valve stem
• Align the engraving and tighten the jam screw
• Optional: apply thread locker for extra retention

FAQ

• Is the glitter rough? No. All glitter and artwork are under the clear surface.
• Does this knob include an adapter? No. It threads directly onto standard brake valves.
• Are Tractor and Trailer knobs sold separately? Yes. Each knob is sold individually.

⚠️ California Proposition 65 Warning:This product may expose you to chemicals including lead and other heavy metals known to the State of California to cause cancer or reproductive harm.For more information visit www.P65Warnings.ca.gov.