Dorman 578-674 Fuel Tank Strap

Brand Dorman 578-674
Material Acero
Material Steel
Color Black
Color Negro
Color Noir
End 1 Type Bolt hole
End 1 Type Orificio para perno
End 2 Type Bolt hole
End 2 Type Orificio para perno
Mounting Hardware Included No
Mounting Hardware Included Non
Strap Quantity 2
Strap 1 Length 39
Strap 1 Width 32
Strap 1 Thickness 2
Strap 2 Length 33.25
Strap 2 Width 32
Strap 2 Thickness 2
Contenidos del paquete 2 correas del tanque de combustible
Fuel Tank Strap 2 Length (In) 33.25
Housing Color Black
Housing Color Negro
Housing Color Noir
Package Contents 2 fuel tank straps
Fits Mazda · 6 vehicles

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

Steel construction. Built from durable steel to handle harsh road and weather conditions.

Bolt-hole ends. Designed for secure attachment with a simple bolt-hole connection.

Cross-references ST525 for the same application. See all 1.

$147.54Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
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Step 2 — Quantity
Order total $147.54
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 Mazda 6

Dorman 578-674 is a direct replacement fuel tank strap for select Mazda 6 applications with California emissions. Built from steel with a black finish, it is made to replace a worn or damaged original strap during fuel tank service.

  • Direct replacement fuel tank strap for OE-style fitment
  • Steel construction for strength and road durability
  • Black finish for added corrosion resistance
  • Bolt hole ends for factory-style mounting points
  • Fits 2003-2008 Mazda 6, N/A, w/California Emissions
  • Part number 578-674 for application matching and ordering

Application Details

This Dorman fuel tank strap is engineered for the 2003-2008 Mazda 6 with California emissions equipment. It is a direct replacement for the original strap and is recommended whenever the fuel tank is replaced or serviced. The steel construction helps it stand up to harsh road and weather exposure, while the black coating supports long-term service in underbody conditions. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

  • Replacing a rusted or weakened fuel tank strap
  • Restoring secure fuel tank retention after tank service
  • Addressing strap damage from road debris or corrosion
  • Correcting fitment issues on a Mazda 6 fuel tank support repair

Installation Notes

Verify vehicle year, Mazda 6 configuration, and California emissions before installation. Inspect the fuel tank, mounting points, and surrounding hardware for wear or corrosion before reassembly. Because mounting hardware is not included, reuse or source the correct fasteners as needed. Confirm strap length and mounting hole alignment against the original part number 578-674 before final tightening.

Quality Assurance

Dorman manufactures this fuel tank strap as a direct replacement part using durable materials selected for underbody service. The design follows the original strap layout for the listed Mazda 6 application and is intended to restore secure fuel tank support after replacement or repair.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeNotes
2008Mazda6w/California Emissions
2007Mazda6FWDw/California Emissions
2006Mazda6FWDw/California Emissions
2005Mazda6w/California Emissions
2004Mazda6w/California Emissions
2003Mazda6w/California Emissions
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ST525