Dorman 578-258 Fuel Tank Strap

Brand Dorman 578-258
Material Steel
Color Black
Strap 2 Width 1.34
Fuel Tank Strap 1 Length (In) 32.25 in
Fuel Tank Strap 1 Width (In) 1.34 in
Fuel Tank Strap 2 Length (In) 31 in
Installation Hardware Included No
Package Contents 2 straps
Fits Chevrolet, Pontiac, and Saturn · 16 vehicles

Direct replacement. Matches the original strap for straightforward service or replacement.

Steel construction. Built to handle harsh road and weather conditions.

Fuel tank strap. Supports secure fuel tank retention during replacement or service.

Cross-references Spectra Premium ST258 and 10394199 for the same application. See all 2.

$45.72Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $45.72
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Fuel Tank Strap for GM Compact Cars

This Dorman fuel tank strap is a direct replacement for the original strap used on select Chevrolet, Pontiac, and Saturn applications. Built from steel with a black finish, it is made to support the fuel tank through daily road exposure and changing weather conditions.

Key Features

  • Direct replacement fuel tank strap for OE-style service
  • Steel construction for strength and durability
  • Black finish for added corrosion resistance
  • Replacement recommended whenever the fuel tank is serviced or replaced
  • Fits select Chevrolet Cobalt, Pontiac G5, Pontiac G4, and Saturn Ion applications
  • Part number 578-258 for easy identification

Detailed Description

Dorman 578-258 is a fuel tank strap assembly designed for select 2004-2010 GM compact cars, including Chevrolet Cobalt, Pontiac G5, Pontiac G4, and Saturn Ion models. The strap dimensions include lengths of 32.25 inches and 31 inches, with a 1.34-inch width, matching the original-style layout for the listed applications. This part cross-references Spectra Premium ST258 for the same application.

Use this Dorman fuel tank strap when servicing the fuel storage system on a Chevrolet Cobalt, Pontiac G5, Pontiac G4, or Saturn Ion. The steel construction is intended to handle the demands of underbody mounting, while the black coating helps it stand up to road splash and weather exposure. Part number 578-258 is a practical OE replacement choice for fuel tank support service.

What It Helps Address

  • Corroded or weakened fuel tank straps
  • Fuel tank support issues during tank replacement
  • Damaged original straps from road salt and moisture
  • Service needs after fuel tank removal or repair
  • Fitment-specific replacement for GM compact car fuel storage systems

Installation Notes and Tips

Installation hardware is not included. Inspect the fuel tank, mounting points, and related hardware before installation, and replace any worn or damaged components as needed. Confirm vehicle fitment by year and model before ordering, especially on 2005-2010 Chevrolet Cobalt, 2007-2010 Pontiac G5, 2004-2007 Saturn Ion, and 2005-2006 Pontiac G4 applications.

Quality Assurance

Dorman manufactures this strap as a direct replacement part for the original fuel tank support. Its steel construction and OE-style dimensions are intended to provide a reliable service replacement for the listed vehicles.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2010ChevroletCobalt
2010PontiacG5
2009ChevroletCobalt
2009PontiacG5
2008ChevroletCobalt
2008PontiacG5
2007ChevroletCobalt
2007PontiacG5
2007SaturnIon2.0LL4
2006ChevroletCobalt
2006PontiacG4
2006SaturnIon2.0LL4
2005ChevroletCobalt
2005PontiacG4
2005SaturnIon2.0LL4
2004SaturnIon2.0LL4
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — ST25810394199