Rust Buster Fuel Tank Strap For 1988-2000 Chevy & GMC CK Series Pick Ups (OBS) RB73101
RB73101- Fits 1988–1998 Chevy & GMC C/K Series pickup trucks with 34-gallon fuel tank
- Fits 1999–2000 Chevy & GMC C/K Series OBS (Classic body style) pickup trucks with 34-gallon fuel tank
- Compatible with 1500, 2500, and 3500 (1/2 ton, 3/4 ton, and 1 ton)
- Does not fit 1999–2000 Silverado/Sierra new body style (GMT800)
- For dual tank applications, fits the forward (mid-ship) fuel tank
- For 25-gallon tank with 6.5 ft bed, see RB73103
- For 25-gallon tank with 8 ft bed, see RB73102
- Verify tank size and configuration before ordering, as multiple options were available
- Built to OE specifications for precise fitment
- Includes (2) fuel tank straps
Rust Buster Fuel Tank Straps are engineered as an exact-fit, OE-spec solution to properly secure and support your fuel tank—no compromises, no universal guesswork. Built from durable, corrosion-resistant materials and designed for precise fitment, these straps install clean and restore confidence where it matters most. Whether you're replacing rusted-out originals or pairing with a Fuel Tank Crossmember for a complete repair, every set is backed by the Rust Buster Lifetime Warranty.
Inventory Last Updated: Jun 24, 2026