Dorman 578-120 Fuel Tank Strap
Dorman 578-120 Fuel Tank Strap
Replace worn or corroded fuel tank support hardware with the Dorman 578-120 fuel tank strap. This direct replacement is built from steel with a black finish to help withstand road splash, weather exposure, and everyday underbody conditions.
Compatible with 1990-1995 Chevrolet C1500, C2500, C35, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank, as well as 1990-1995 GMC C1500, C2500, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank.
- Direct replacement fuel tank strap for service or tank replacement work
- Steel construction for strength and long-term support
- Black finish for added corrosion resistance
- Fuel tank strap 1 length: 46.5 in; width: 1.5 in
- Fuel tank strap 2 length: 43.5 in; width: 1.5 in
- Package contents: 2 straps
The Dorman 578-120 is engineered as a direct replacement for the original strap setup on select Chevrolet and GMC trucks. It is commonly used during fuel tank replacement, tank service, or when the original straps are rusted, bent, or no longer holding the tank securely. This part cross-references Spectra Premium ST120 for the same application.
Common Uses
- Rust-damaged fuel tank strap replacement
- Fuel tank support repair after tank service
- Correction for loose or sagging fuel tank mounting
- Replacement for bent or weakened original straps
- Restoration work on 1990-1995 Chevrolet C1500 and GMC K1500 trucks with aft of rear axle tank
Installation Notes
Verify tank position and strap length before installation. This application does not include installation hardware, so reuse or source the correct mounting hardware as needed. Inspect the tank, mounting points, and surrounding underbody components for corrosion or damage before securing the new straps. Confirm fitment for the specific Chevrolet or GMC model and rear tank configuration prior to service.
Quality Assurance
Dorman manufactures this strap as a direct replacement part using durable materials selected for underbody exposure. The Dorman 578-120 is intended to match the original strap function and dimensions for the listed Chevrolet and GMC applications.
Dorman 578-120 Fuel Tank Strap
Dorman 578-120 Fuel Tank Strap
Replace worn or corroded fuel tank support hardware with the Dorman 578-120 fuel tank strap. This direct replacement is built from steel with a black finish to help withstand road splash, weather exposure, and everyday underbody conditions.
Compatible with 1990-1995 Chevrolet C1500, C2500, C35, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank, as well as 1990-1995 GMC C1500, C2500, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank.
- Direct replacement fuel tank strap for service or tank replacement work
- Steel construction for strength and long-term support
- Black finish for added corrosion resistance
- Fuel tank strap 1 length: 46.5 in; width: 1.5 in
- Fuel tank strap 2 length: 43.5 in; width: 1.5 in
- Package contents: 2 straps
The Dorman 578-120 is engineered as a direct replacement for the original strap setup on select Chevrolet and GMC trucks. It is commonly used during fuel tank replacement, tank service, or when the original straps are rusted, bent, or no longer holding the tank securely. This part cross-references Spectra Premium ST120 for the same application.
Common Uses
- Rust-damaged fuel tank strap replacement
- Fuel tank support repair after tank service
- Correction for loose or sagging fuel tank mounting
- Replacement for bent or weakened original straps
- Restoration work on 1990-1995 Chevrolet C1500 and GMC K1500 trucks with aft of rear axle tank
Installation Notes
Verify tank position and strap length before installation. This application does not include installation hardware, so reuse or source the correct mounting hardware as needed. Inspect the tank, mounting points, and surrounding underbody components for corrosion or damage before securing the new straps. Confirm fitment for the specific Chevrolet or GMC model and rear tank configuration prior to service.
Quality Assurance
Dorman manufactures this strap as a direct replacement part using durable materials selected for underbody exposure. The Dorman 578-120 is intended to match the original strap function and dimensions for the listed Chevrolet and GMC applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 578-120 Fuel Tank Strap
Replace worn or corroded fuel tank support hardware with the Dorman 578-120 fuel tank strap. This direct replacement is built from steel with a black finish to help withstand road splash, weather exposure, and everyday underbody conditions.
Compatible with 1990-1995 Chevrolet C1500, C2500, C35, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank, as well as 1990-1995 GMC C1500, C2500, C3500, K1500, K2500, and K3500 models with an aft of rear axle tank.
- Direct replacement fuel tank strap for service or tank replacement work
- Steel construction for strength and long-term support
- Black finish for added corrosion resistance
- Fuel tank strap 1 length: 46.5 in; width: 1.5 in
- Fuel tank strap 2 length: 43.5 in; width: 1.5 in
- Package contents: 2 straps
The Dorman 578-120 is engineered as a direct replacement for the original strap setup on select Chevrolet and GMC trucks. It is commonly used during fuel tank replacement, tank service, or when the original straps are rusted, bent, or no longer holding the tank securely. This part cross-references Spectra Premium ST120 for the same application.
Common Uses
- Rust-damaged fuel tank strap replacement
- Fuel tank support repair after tank service
- Correction for loose or sagging fuel tank mounting
- Replacement for bent or weakened original straps
- Restoration work on 1990-1995 Chevrolet C1500 and GMC K1500 trucks with aft of rear axle tank
Installation Notes
Verify tank position and strap length before installation. This application does not include installation hardware, so reuse or source the correct mounting hardware as needed. Inspect the tank, mounting points, and surrounding underbody components for corrosion or damage before securing the new straps. Confirm fitment for the specific Chevrolet or GMC model and rear tank configuration prior to service.
Quality Assurance
Dorman manufactures this strap as a direct replacement part using durable materials selected for underbody exposure. The Dorman 578-120 is intended to match the original strap function and dimensions for the listed Chevrolet and GMC applications.
