HomeAir and Fuel Delivery > Fuel StorageDorman 578-010 Fuel Tank Strap
Part #: 578-010

Dorman 578-010 Fuel Tank Strap

⚙️ 35 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac, Bonneville, Brougham, Caprice, Catalina, Delta 88, Fleetwood, Impala, LeSabre, and Riviera
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Durable Steel Fuel Tank Straps for GM Classic Models

The Dorman 578-010 fuel tank strap set offers reliable support for fuel tanks on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed with corrosion-resistant steel and a silver finish, these straps provide secure mounting for your fuel tank, ensuring stability and safety.

  • Constructed from durable steel material for long-lasting strength
  • Silver color finish resists corrosion and wear
  • Each strap measures 36.75 inches in length and 3.94 inches in width
  • Includes one set containing two fuel tank straps
  • Compatible with multiple GM models including Bonneville, Brougham, Caprice, Catalina, Delta 88, Fleetwood, Impala, LeSabre, and Riviera

Product Details and Specifications

The Dorman 578-010 fuel tank straps are engineered to meet the exact dimensions required for proper fuel tank support on various GM full-size and luxury vehicles. Each strap is 36.75 inches long and 3.94 inches wide, providing a secure fit around the fuel tank. The steel construction ensures resistance to bending and deformation under stress, while the silver finish helps protect against rust and environmental damage. This set includes two straps, which is the standard requirement for fuel tank mounting on the specified vehicles.

Compatible Vehicles and Applications

This fuel tank strap set is compatible with a range of General Motors vehicles, specifically:

  • Buick models such as LeSabre and Riviera
  • Cadillac models including Brougham and Fleetwood
  • Chevrolet models like Caprice and Impala
  • Oldsmobile Delta 88
  • Pontiac Bonneville and Catalina

These straps are designed to replace worn or damaged fuel tank straps, restoring proper fuel tank support and preventing potential fuel leaks or tank movement.

Installation Notes and Tips

  • Verify the correct orientation of each strap before installation
  • Inspect existing mounting points for corrosion or damage prior to installation
  • Use appropriate tools to avoid over-tightening and damaging the straps or fuel tank
  • Replacement does not include installation hardware; reuse existing bolts if in good condition or source compatible hardware separately

Quality Assurance and Warranty

Dorman manufactures this fuel tank strap set to meet or exceed OEM specifications for fit and durability. While installation hardware is not included, the steel construction and corrosion-resistant finish contribute to a reliable, long-lasting repair. Please consult Dorman's warranty policy for specific coverage details related to this part number 578-010.

BrandDorman
Part Number578-010
MaterialSteel
ColorSilver
Strap 2 Width3.94
Fuel Tank Strap 1 Length (In)36.75 in
Fuel Tank Strap 1 Width (In)3.94 in
Fuel Tank Strap 2 Length (In)36.75 in
Installation Hardware IncludedNo
Package Contents1 set (2 straps)

This part fits 35 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
1988CadillacBroughamN/A20.5 Gallon Tank
1987CadillacBroughamN/A20.5 Gallon Tank
1986CadillacFleetwoodRWDN/A20.5 Gallon Tank
1980OldsmobileDelta 88N/A19 Gallon Tank
1979BuickLeSabreN/A19 Gallon Tank
1979ChevroletCapriceSedanN/A
1979ChevroletCapriceCoupeN/A
1979ChevroletImpalaSedanN/A
1979ChevroletImpalaCoupeN/A
1979OldsmobileDelta 88N/A19 Gallon Tank
1979PontiacBonnevilleSedanN/A
1979PontiacBonnevilleCoupeN/A
1979PontiacCatalinaSedanN/A
1979PontiacCatalinaCoupeN/A
1978BuickLeSabreN/A19 Gallon Tank
1978BuickRivieraN/A19 Gallon Tank
1978ChevroletCapriceSedanN/A
1978ChevroletCapriceCoupeN/A
1978ChevroletImpalaSedanN/A
1978ChevroletImpalaCoupeN/A
1978OldsmobileDelta 88N/A19 Gallon Tank
1978PontiacBonnevilleSedanN/A
1978PontiacBonnevilleCoupeN/A
1978PontiacCatalinaSedanN/A
1978PontiacCatalinaCoupeN/A
1977BuickLeSabreN/A19 Gallon Tank
1977ChevroletCapriceSedanN/A
1977ChevroletCapriceCoupeN/A
1977ChevroletImpalaSedanN/A
1977ChevroletImpalaCoupeN/A
1977OldsmobileDelta 88N/A19 Gallon Tank
1977PontiacBonnevilleSedanN/A
1977PontiacBonnevilleCoupeN/A
1977PontiacCatalinaSedanN/A
1977PontiacCatalinaCoupeN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

554565ST10

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.