Gas Caps & Covers

Gas Caps & Covers for Leak Prevention and Tank Protection

JB Tools carries gas caps & covers designed to seal, protect, and enhance your fuel system. Whether you're replacing a worn-out cap or upgrading with a locking or styled cover, these components help keep debris out and prevent leaks. Ideal for daily drivers, work trucks, off-road rigs, and more. Available in standard and specialty fits. Trusted brands, fast shipping, and easy install.