Peterbilt Leak Defender Fuel Cap and Anti-Siphon
The Leak Defender is a fuel neck attachment system that stops leaking fuel caps on Peterbilt trucks!
- Leak Defender Fuel Cap and Collar
- Available with an Anti-Siphon Upgrade
- Creates a Brand New Sealing Surface
- Fits all Peterbilt Models
- Material: Billet Aluminum
- Includes 10" Chain
- DOT Compliant
- Covered by a 2-Year Warranty
- Sold Individually
- Made in America
Say goodbye to constantly replaced fuel caps, makeshift remedies, and annoying leaks in under 5 minutes with a Leak Defender Peterbilt fuel cap! Leak Defender fuel caps, collars, and optional anti-siphon devices have a 100% satisfaction guarantee, so you can always buy with confidence.
If you should need additional truck parts and accessories, please don't hesitate to call our toll-free number:
1-888-888-7990