Twisted Shifterz - Peterbilt Pearl Brake Knob
Peterbilt Pearl Brake Knob Series
Twisted Shifterz Pearl Peterbilt Brake Knobs provide a secure fit with adjustable alignment set screws. Each knob features a polished billet collar and a smooth pearl-finish resin cap for a clean, custom look. Designed for Peterbilt air brake valves, these knobs use a threaded connection for easy installation and precise emblem alignment.
Enjoy simple thread-on installation. Remove the existing knobs, thread on the new Twisted Shifterz knobs, and tighten the jam screw to lock them in place. Each knob measures 2-1/8" in diameter and is built for long-lasting durability and comfort.
Color Options
Click the dropdown menu to choose your color.
Product Features
- Polished billet aluminum collar
- Pearl or neon pearl resin cap, depending on color selection
- Threaded Peterbilt-style mount with alignment set screw
- 2-1/8" diameter design for a comfortable grip
- Durable construction for long service life
- Sold individually
- Made in the USA
Fitment
- Fits Peterbilt brake valves using a threaded brake knob connection
- Not compatible with Freightliner push-on style knobs
Installation
Thread the new knob onto the valve stem, align the emblem if needed, and tighten the set screw to secure the fit.
Common Questions
- Does this fit Kenworth? No. It is designed for Peterbilt threaded brake knobs.
- Is the color painted? No. The pearl effect is molded inside the resin.
- Do I need tools? A small hex key is required for tightening the set screw.
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals including resin and aluminum compounds known to the State of California to cause cancer or reproductive harm.
For more information visit www.P65Warnings.ca.gov.