
Dorman 578-574 Fuel Tank Strap
Dorman Fuel Tank Strap for Lexus GS and SC
Dorman 578-574 is a direct replacement fuel tank strap for select Lexus applications. Built from steel with a black powder-coated finish, it is made to replace a worn or damaged strap when the fuel tank is serviced or replaced.
- Direct replacement fuel tank strap for OE-style fitment
- Steel construction for strength and durability
- Black powder-coated finish helps resist harsh road and weather exposure
- Bolt hole ends for factory-style mounting points
- Engineered for Lexus GS300, GS400, GS430, and SC430 applications
Detailed Product Overview
This Dorman fuel tank strap, part number 578-574, is built for select Lexus GS300, GS400, GS430, and SC430 models. It follows the original strap design so the fuel tank can be secured properly after service, repair, or replacement. The steel construction and protective black coating help it stand up to road splash, moisture, and seasonal corrosion exposure.
For fitment-focused searches, this part is a direct replacement fuel tank strap for 1998-2005 Lexus GS300, 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, and 2002-2010 Lexus SC430. If you are replacing a rusted or bent strap on a Lexus GS or Lexus SC430, Dorman 578-574 provides the correct style of mounting with bolt hole ends and OE-style dimensions.
This part cross-references Spectra Premium ST518 for the same application.
Common Problems It Can Address
- Rusted or corroded fuel tank strap material
- Bent or weakened strap that no longer holds the tank securely
- Fuel tank service where the original strap should be replaced
- Noise or movement caused by a loose tank support
- Damage from road debris, moisture, or age-related metal fatigue
Installation Notes and Tips
Inspect the fuel tank, mounting points, and surrounding hardware before installation. Compare the original strap length and end style to confirm proper alignment with the factory mounting locations. Because mounting hardware is not included, reuse or replace the required fasteners as needed during service.
Quality Assurance
Dorman manufactures this strap from durable materials for use in harsh road and weather conditions. It is intended as a direct replacement for the original fuel tank strap on the listed Lexus applications.
Original: $97.96
-65%$97.96
$34.29Dorman 578-574 Fuel Tank Strap
Dorman Fuel Tank Strap for Lexus GS and SC
Dorman 578-574 is a direct replacement fuel tank strap for select Lexus applications. Built from steel with a black powder-coated finish, it is made to replace a worn or damaged strap when the fuel tank is serviced or replaced.
- Direct replacement fuel tank strap for OE-style fitment
- Steel construction for strength and durability
- Black powder-coated finish helps resist harsh road and weather exposure
- Bolt hole ends for factory-style mounting points
- Engineered for Lexus GS300, GS400, GS430, and SC430 applications
Detailed Product Overview
This Dorman fuel tank strap, part number 578-574, is built for select Lexus GS300, GS400, GS430, and SC430 models. It follows the original strap design so the fuel tank can be secured properly after service, repair, or replacement. The steel construction and protective black coating help it stand up to road splash, moisture, and seasonal corrosion exposure.
For fitment-focused searches, this part is a direct replacement fuel tank strap for 1998-2005 Lexus GS300, 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, and 2002-2010 Lexus SC430. If you are replacing a rusted or bent strap on a Lexus GS or Lexus SC430, Dorman 578-574 provides the correct style of mounting with bolt hole ends and OE-style dimensions.
This part cross-references Spectra Premium ST518 for the same application.
Common Problems It Can Address
- Rusted or corroded fuel tank strap material
- Bent or weakened strap that no longer holds the tank securely
- Fuel tank service where the original strap should be replaced
- Noise or movement caused by a loose tank support
- Damage from road debris, moisture, or age-related metal fatigue
Installation Notes and Tips
Inspect the fuel tank, mounting points, and surrounding hardware before installation. Compare the original strap length and end style to confirm proper alignment with the factory mounting locations. Because mounting hardware is not included, reuse or replace the required fasteners as needed during service.
Quality Assurance
Dorman manufactures this strap from durable materials for use in harsh road and weather conditions. It is intended as a direct replacement for the original fuel tank strap on the listed Lexus applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman Fuel Tank Strap for Lexus GS and SC
Dorman 578-574 is a direct replacement fuel tank strap for select Lexus applications. Built from steel with a black powder-coated finish, it is made to replace a worn or damaged strap when the fuel tank is serviced or replaced.
- Direct replacement fuel tank strap for OE-style fitment
- Steel construction for strength and durability
- Black powder-coated finish helps resist harsh road and weather exposure
- Bolt hole ends for factory-style mounting points
- Engineered for Lexus GS300, GS400, GS430, and SC430 applications
Detailed Product Overview
This Dorman fuel tank strap, part number 578-574, is built for select Lexus GS300, GS400, GS430, and SC430 models. It follows the original strap design so the fuel tank can be secured properly after service, repair, or replacement. The steel construction and protective black coating help it stand up to road splash, moisture, and seasonal corrosion exposure.
For fitment-focused searches, this part is a direct replacement fuel tank strap for 1998-2005 Lexus GS300, 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, and 2002-2010 Lexus SC430. If you are replacing a rusted or bent strap on a Lexus GS or Lexus SC430, Dorman 578-574 provides the correct style of mounting with bolt hole ends and OE-style dimensions.
This part cross-references Spectra Premium ST518 for the same application.
Common Problems It Can Address
- Rusted or corroded fuel tank strap material
- Bent or weakened strap that no longer holds the tank securely
- Fuel tank service where the original strap should be replaced
- Noise or movement caused by a loose tank support
- Damage from road debris, moisture, or age-related metal fatigue
Installation Notes and Tips
Inspect the fuel tank, mounting points, and surrounding hardware before installation. Compare the original strap length and end style to confirm proper alignment with the factory mounting locations. Because mounting hardware is not included, reuse or replace the required fasteners as needed during service.
Quality Assurance
Dorman manufactures this strap from durable materials for use in harsh road and weather conditions. It is intended as a direct replacement for the original fuel tank strap on the listed Lexus applications.












