Dorman 578-526 Fuel Tank Strap

Brand Dorman 578-526
Material Steel
Color Silver
End 1 Type Tab
End 2 Type Bolt hole
Mounting Hardware Included No
Strap Quantity 2
Strap 1 Thickness 0.77
Strap 2 Width 2.25
Fuel Tank Strap 1 Length (In) 16.75 in
Fuel Tank Strap 1 Width (In) 2.25 in
Fuel Tank Strap 2 Length (In) 30.25 in
Installation Hardware Included No
Package Contents 2 fuel tank straps
Fits Chevrolet and GMC · 16 vehicles

Direct replacement. Restores original-style fuel tank support with a factory-like fit.

Steel construction. Built for strength and resistance to road and weather exposure.

Original-style design. Tab and bolt-hole ends match the application layout.

Cross-references Spectra Premium ST660 and 15050452 for the same application. See all 2.

$153.80Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $153.80
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Fuel Tank Strap Replacement

Dorman 578-526 is a direct replacement fuel tank strap set for service work on the fuel storage system. It is built from steel for dependable support in harsh road and weather conditions.

Compatible with select Chevrolet and GMC applications, this part number 578-526 is a practical choice when replacing or servicing the fuel tank. The silver finish and tab-to-bolt-hole design follow the original-style layout for a straightforward service fit.

Key Features

  • Direct replacement fuel tank strap assembly
  • Steel construction for strength and durability
  • Silver finish
  • Tab and bolt-hole end design
  • Part number 578-526

Detailed Description

Dorman 578-526 is engineered as a replacement fuel tank strap for vehicles that require tank support during fuel system service. The steel construction is intended to handle exposure to road splash, moisture, and changing weather conditions. With original-style end types and dimensions that match the application, this strap helps restore secure tank retention without changing the factory layout. This part number 578-526 is cross-referenced to 15050452 and Spectra Premium ST660 for the same application.

Fits 2003-2006 Chevrolet SSR, N/A. Fits 2002-2006 Chevrolet Trailblazer EXT, N/A. Fits 2002-2006 GMC Envoy XL, N/A. Fits 2004-2005 GMC Envoy XUV, N/A.

What It Helps Solve

  • Corroded or weakened fuel tank straps
  • Tank support issues during fuel tank service
  • Replacement needs after fuel tank removal
  • Original strap wear from road and weather exposure

Installation Notes and Tips

Install during fuel tank replacement or service for best results. Verify strap length, width, and end style against the removed part before installation. Installation hardware is not included.

Quality Assurance

Dorman recommends this strap as a direct replacement for the original fuel tank support component. It is manufactured from durable materials to withstand demanding driving conditions.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2006ChevroletSSR—
2006ChevroletTrailblazer EXT—
2006GMCEnvoy XL—
2005ChevroletSSR—
2005ChevroletTrailblazer EXT—
2005GMCEnvoy XL—
2005GMCEnvoy XUV—
2004ChevroletSSR—
2004ChevroletTrailblazer EXT—
2004GMCEnvoy XL—
2004GMCEnvoy XUV—
2003ChevroletSSR—
2003ChevroletTrailblazer EXT—
2003GMCEnvoy XL—
2002ChevroletTrailblazer EXT—
2002GMCEnvoy XL—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — ST66015050452