HomeAir and Fuel Delivery > Fuel StorageDorman 576-392 Fuel Tank
Part #: 576-392

Dorman 576-392 Fuel Tank

⚙️ 60 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, G10, G20, and G30
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Fuel Tank Replacement for Chevrolet G10, G20, and G30

The Dorman 576-392 fuel tank is designed to provide a durable and precise fit for Chevrolet G10, G20, and G30 models. Constructed from steel with a protective paint coating, this fuel tank offers a capacity of 22 gallons to meet your vehicle's fuel storage needs.

Key Features of the Dorman 576-392 Fuel Tank

  • Material: Heavy-duty steel construction for strength and durability
  • Capacity: 22 gallons to support extended driving range
  • Dimensions: 31 inches length, 22 inches width, and 12.38 inches height for exact fitment
  • Color: Gray finish with a protective paint coating to resist corrosion
  • Lock ring included for secure sealing of the fuel tank
  • Compatible with Chevrolet G10, G20, and G30 models
  • Package includes fuel tank, lock ring, and o-ring

Detailed Description of the Dorman 576-392 Fuel Tank

This fuel tank is engineered specifically for Chevrolet G10, G20, and G30 vans, ensuring proper fit and function. Made from robust steel, it is coated with paint to help prevent rust and corrosion over time. The tank holds up to 22 gallons of fuel, supporting longer trips without frequent refueling. The included lock ring and o-ring provide a secure seal to prevent leaks. Note that this fuel tank does not include mounting straps, sending unit, or filler neck, so those components must be sourced separately if needed.

Common Applications and Issues Addressed

  • Replacement for damaged or rusted fuel tanks on Chevrolet G10, G20, and G30 vans
  • Solves fuel leaks caused by corrosion or physical damage
  • Restores proper fuel storage capacity for reliable vehicle operation
  • Prevents contamination by maintaining a secure seal with included lock ring and o-ring
  • Supports maintenance and restoration projects requiring OEM-style fuel tanks

Installation Notes and Tips

Ensure the vehicle is safely supported and fuel system depressurized before removal. This fuel tank requires separate mounting straps and sending unit, so verify compatibility and availability prior to installation. Use the included lock ring and o-ring to secure the tank and prevent leaks. Double-check all connections and fittings for proper sealing after installation.

Quality Assurance and Warranty Information

Dorman fuel tanks are manufactured to meet or exceed OEM specifications for fit, form, and function. The 576-392 fuel tank undergoes quality inspections to ensure durability and performance. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number576-392
MaterialSteel
Capacity22
Length31
ColorGray
Width22
Height12.38
Lock Ring IncludedYes
Mounting Straps IncludedNo
Sending Unit IncludedNo
Filler Neck AttachedNo
Fuel Tank CoatingPaint
Baffled SumpNo
Attached SumpNo
Package ContentsFuel tank ; lock ring; o ring

This part fits 60 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
1995ChevroletG20DIESELN/A22 Gallon Tank
1995ChevroletG30DIESELN/A22 Gallon Tank
1995GMCG2500DIESELN/A22 Gallon Tank
1995GMCG3500DIESELN/A22 Gallon Tank
1994ChevroletG20DIESELN/A22 Gallon Tank
1994ChevroletG30DIESELN/A22 Gallon Tank
1994GMCG2500DIESELN/A22 Gallon Tank
1994GMCG3500DIESELN/A22 Gallon Tank
1993ChevroletG20DIESELN/A22 Gallon Tank
1993ChevroletG30DIESELN/A22 Gallon Tank
1993GMCG2500DIESELN/A22 Gallon Tank
1993GMCG3500DIESELN/A22 Gallon Tank
1992ChevroletG20DIESELN/A22 Gallon Tank
1992ChevroletG30DIESELN/A22 Gallon Tank
1992GMCG2500DIESELN/A22 Gallon Tank
1992GMCG3500DIESELN/A22 Gallon Tank
1991ChevroletG20DIESELN/A22 Gallon Tank
1991ChevroletG30DIESELN/A22 Gallon Tank
1991GMCG2500DIESELN/A22 Gallon Tank
1991GMCG3500DIESELN/A22 Gallon Tank
1990ChevroletG20DIESELN/A22 Gallon Tank
1990ChevroletG30DIESELN/A22 Gallon Tank
1990GMCG2500DIESELN/A22 Gallon Tank
1990GMCG3500DIESELN/A22 Gallon Tank
1989ChevroletG20DIESELN/A22 Gallon Tank
1989ChevroletG30DIESELN/A22 Gallon Tank
1989GMCG2500DIESELN/A22 Gallon Tank
1989GMCG3500DIESELN/A22 Gallon Tank
1988ChevroletG20DIESELN/A22 Gallon Tank
1988ChevroletG30DIESELN/A22 Gallon Tank
1988GMCG2500DIESELN/A22 Gallon Tank
1988GMCG3500DIESELN/A22 Gallon Tank
1987ChevroletG20DIESELN/A22 Gallon Tank
1987ChevroletG30DIESELN/A22 Gallon Tank
1987GMCG2500DIESELN/A22 Gallon Tank
1987GMCG3500DIESELN/A22 Gallon Tank
1986ChevroletG10N/A22 Gallon Tank
1986ChevroletG20N/A22 Gallon Tank
1986ChevroletG30N/A22 Gallon Tank
1986GMCG1500N/A22 Gallon Tank
1986GMCG2500N/A22 Gallon Tank
1986GMCG3500N/A22 Gallon Tank
1985ChevroletG10N/A22 Gallon Tank
1985ChevroletG20N/A22 Gallon Tank
1985ChevroletG30N/A22 Gallon Tank
1985GMCG1500N/A22 Gallon Tank
1985GMCG2500N/A22 Gallon Tank
1985GMCG3500N/A22 Gallon Tank
1984ChevroletG10N/A22 Gallon Tank
1984ChevroletG20N/A22 Gallon Tank
1984ChevroletG30N/A22 Gallon Tank
1984GMCG1500N/A22 Gallon Tank
1984GMCG2500N/A22 Gallon Tank
1984GMCG3500N/A22 Gallon Tank
1983ChevroletG10N/A22 Gallon Tank
1983ChevroletG20N/A22 Gallon Tank
1983ChevroletG30N/A22 Gallon Tank
1983GMCG1500N/A22 Gallon Tank
1983GMCG2500N/A22 Gallon Tank
1983GMCG3500N/A22 Gallon Tank

* 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:

GM8B

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