| Color | Chrome |
|---|---|
| Original/Reproduction | Unbranded |
| Material | Aluminum |
| Features | Rustproof |
| Maker | WOTUPHJI |
Check the listing for details. Upgrade Air Brake Knobs for Tractor Trailer - Aluminum Air Valve Knobs (2PCS). Color: Chrome. Listed at 53.99 USD. Enhance your driving experience with our air brake knobs, designed specifically for Peterbilt, Kenworth, and Freightliner trucks. Ensure a smooth and secure installation by confirming that your vehicle’s knobs are of the screw-on type.