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Dorman 578-009 Fuel Tank StrapOE Quality 60-Day Returns
Part #: 578-009

Dorman 578-009 Fuel Tank Strap

100 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac, 98, Bonneville, Brougham, Caprice, Catalina, Delta 88, DeVille, Fleetwood, Grand Prix, Impala, LeSabre, Parisienne, and Riviera
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Fuel Tank Strap for Classic GM Applications

Dorman 578-009 is a direct replacement fuel tank strap for select Cadillac, Chevrolet, Buick, Oldsmobile, and Pontiac vehicles. Built from steel with a silver finish, it is made for fuel tank service and replacement on classic rear-wheel-drive applications, including models such as the Cadillac DeVille, Chevrolet Caprice, and Oldsmobile 98.

Key Features

  • Direct replacement fuel tank strap for OE-style fitment
  • Steel construction for strength and long-term support
  • Silver finish
  • Designed for fuel tank replacement or service work
  • Compatible with select 1974-1992 Cadillac, Chevrolet, Buick, Oldsmobile, and Pontiac vehicles
  • Cross-references Spectra Premium ST09 and 10147916

Product Details

This Dorman fuel tank strap, part number 578-009, is engineered to replace the original strap on supported vehicles without changing the intended mounting layout. The steel construction is built to handle road exposure and weather conditions, making it a practical choice when servicing the fuel storage system on a Cadillac Brougham, Chevrolet Impala, Buick LeSabre, or Pontiac Grand Prix. The strap dimensions are 38.75 inches long and 7.25 inches wide, matching the application requirements for the listed vehicles.

What This Part Helps Address

  • Corroded or weakened fuel tank straps
  • Fuel tank support issues during tank replacement
  • Noise or movement caused by a loose tank mounting system
  • Service needs on aging GM fuel storage components
  • Replacement of damaged original straps on classic Cadillac, Chevrolet, Buick, Oldsmobile, and Pontiac models

Installation Notes and Tips

Verify tank size and vehicle application before installation, especially on listings marked for the 24-gallon tank. Installation hardware is not included, so reuse or source the required mounting hardware as needed. For best results, replace fuel tank straps whenever the tank is removed for service to maintain secure support and proper alignment.

Quality Assurance

Dorman manufactures this strap as a direct replacement part using durable materials intended to withstand harsh road and weather exposure. Part number 578-009 is built for the demands of fuel tank service on select classic GM vehicles.

BrandDorman
Part Number578-009
MaterialSteel
ColorSilver
Strap 2 Width7.25
Fuel Tank Strap 1 Length (In)38.75 in
Fuel Tank Strap 1 Width (In)7.25 in
Fuel Tank Strap 2 Length (In)38.75 in
Installation Hardware IncludedNo
Package Contents1 set (2 straps)

This part fits 100 vehicles. Search below:

YearMakeModelBody TypeDrive TypeLitersCylindersPositionNotes
1992CadillacBroughamN/A
1991CadillacBroughamN/A
1990CadillacBroughamN/A
1990ChevroletCapriceSedanN/A
1989CadillacBroughamN/A
1989ChevroletCapriceSedanN/A
1988CadillacBroughamN/A24 Gallon Tank
1988ChevroletCapriceSedanN/A
1987CadillacBroughamN/A24 Gallon Tank
1987ChevroletCapriceSedanN/A
1987ChevroletCapriceCoupeN/A
1986CadillacFleetwoodRWDN/A24 Gallon Tank
1986ChevroletCapriceSedanN/A
1986ChevroletCapriceCoupeN/A
1986PontiacParisienneSedanN/A
1985BuickLeSabreSedanN/A
1985BuickLeSabreCoupeN/A
1985CadillacFleetwoodRWDN/A
1985ChevroletCapriceSedanN/A
1985ChevroletCapriceCoupeN/A
1985ChevroletImpalaN/A
1985OldsmobileDelta 88N/A
1985PontiacParisienneSedanN/A
1984BuickLeSabreN/A
1984CadillacDeVilleN/A
1984CadillacFleetwoodN/A
1984ChevroletCapriceSedanN/A
1984ChevroletCapriceCoupeN/A
1984ChevroletImpalaN/A
1984Oldsmobile98N/A
1984OldsmobileDelta 88N/A
1984PontiacParisienneSedanN/A
1983BuickLeSabreN/A
1983CadillacDeVilleN/A
1983CadillacFleetwoodN/A
1983ChevroletCapriceSedanN/A
1983ChevroletImpalaN/A
1983Oldsmobile98N/A
1983OldsmobileDelta 88N/A
1983PontiacParisienneSedanN/A
1982BuickLeSabreN/A
1982CadillacDeVille4.1LV6N/A
1982CadillacDeVille4.1LV8N/A
1982CadillacFleetwood4.1LV6N/A
1982CadillacFleetwood4.1LV8N/A
1982CadillacFleetwood6.0LV8N/A
1982ChevroletCapriceSedanN/A
1982ChevroletCapriceCoupeN/A
1982ChevroletImpalaSedanN/A
1982Oldsmobile98N/A
1982OldsmobileDelta 88N/A
1981BuickLeSabreN/A
1981CadillacDeVille4.1LV6N/A
1981CadillacDeVille6.0LV8N/A
1981CadillacFleetwood4.1LV6N/A
1981CadillacFleetwood6.0LV8N/A
1981ChevroletCapriceSedanN/A
1981ChevroletCapriceCoupeN/A
1981ChevroletImpalaSedanN/A
1981ChevroletImpalaCoupeN/A
1981Oldsmobile98N/A
1981OldsmobileDelta 88N/A
1981PontiacBonnevilleSedanN/A
1981PontiacBonnevilleCoupeN/A
1981PontiacCatalinaSedanN/A
1981PontiacCatalinaCoupeN/A
1980BuickLeSabreN/A
1980CadillacDeVille4.1LV6N/A
1980CadillacDeVille6.0LV8N/A
1980CadillacFleetwood4.1LV6N/A
1980CadillacFleetwood6.0LV8N/A
1980ChevroletCapriceSedanN/A
1980ChevroletCapriceCoupeN/A
1980ChevroletImpalaSedanN/A
1980ChevroletImpalaCoupeN/A
1980Oldsmobile98N/A
1980OldsmobileDelta 88N/A24 Gallon Tank
1980PontiacBonnevilleSedanN/A
1980PontiacBonnevilleCoupeN/A
1980PontiacCatalinaSedanN/A
1980PontiacCatalinaCoupeN/A
1979BuickLeSabreN/A24 Gallon Tank
1979CadillacDeVilleN/A
1979CadillacFleetwoodN/A
1979Oldsmobile98N/A
1979OldsmobileDelta 88N/A24 Gallon Tank
1978BuickLeSabreN/A24 Gallon Tank
1978BuickRivieraN/A24 Gallon Tank
1978CadillacDeVilleN/A
1978CadillacFleetwoodN/A
1978Oldsmobile98N/A
1978OldsmobileDelta 88N/A24 Gallon Tank
1977BuickLeSabreN/A24 Gallon Tank
1977BuickRivieraN/A
1977CadillacDeVilleN/A
1977CadillacFleetwoodN/A
1977Oldsmobile98N/A
1977OldsmobileDelta 88N/A24 Gallon Tank
1977PontiacGrand PrixN/A
1974PontiacGrand PrixN/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:

10147916ST09

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

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