Dorman 576-348 Fuel Tank
Fuel Tank for Chevrolet and GMC Suburban
Dorman 576-348 is a steel replacement fuel tank engineered to match the fit and function of the original tank on specified Chevrolet and GMC full-size SUVs. It is built for 40-gallon applications and includes the filler neck attached, along with the lock ring and O-ring needed for the tank opening.
Key Features
- Steel construction with a painted gray finish
- 40-gallon capacity for long-range fuel storage
- Filler neck attached with 5.9-inch filler neck length
- Lock ring included for the tank opening
- Package contents: fuel tank, lock ring, and O-ring
- Direct replacement design for specified Chevrolet Suburban and GMC Suburban applications
Detailed Description
This Dorman fuel tank is built for 1982-1991 Chevrolet Suburban and GMC Suburban models listed in the fitment data, including C10 Suburban, C20 Suburban, K10 Suburban, K20 Suburban, C1500 Suburban, C2500 Suburban, K1500 Suburban, R10 Suburban, R20 Suburban, V10 Suburban, V20 Suburban, R1500 Suburban, R2500 Suburban, V1500 Suburban, and V2500 Suburban 40-gallon tank applications. The steel tank measures 35 inches long, 28.75 inches wide, and 13.13 inches high, with a painted coating for added surface protection.
Part number 576-348 is a practical OE-style fuel storage replacement for aging tanks that have rust, leaks, or damaged filler-neck connections. This part cross-references Spectra Premium GM25B for the same application.
What It Helps Fix
- Fuel leaks caused by corrosion or tank damage
- Rust-through in original steel fuel tanks
- Cracked or deteriorated filler-neck connections
- Fuel odor from a compromised tank seal area
- Reduced fuel storage capacity from a failing original tank
Installation Notes and Tips
Verify the vehicle’s original tank capacity and configuration before installation. This tank does not include mounting straps or a sending unit, so reuse or replace those components as needed during service. Confirm the filler neck and lock ring interface before final assembly, and inspect the O-ring sealing surface for cleanliness to help ensure a proper seal.
Quality Assurance
Dorman designs this replacement fuel tank to match the fit and function of the original tank on the listed vehicles. The steel construction, attached filler neck, and included sealing components support a direct-replacement repair for Chevrolet Suburban and GMC Suburban fuel storage service.
Dorman 576-348 Fuel Tank
Fuel Tank for Chevrolet and GMC Suburban
Dorman 576-348 is a steel replacement fuel tank engineered to match the fit and function of the original tank on specified Chevrolet and GMC full-size SUVs. It is built for 40-gallon applications and includes the filler neck attached, along with the lock ring and O-ring needed for the tank opening.
Key Features
- Steel construction with a painted gray finish
- 40-gallon capacity for long-range fuel storage
- Filler neck attached with 5.9-inch filler neck length
- Lock ring included for the tank opening
- Package contents: fuel tank, lock ring, and O-ring
- Direct replacement design for specified Chevrolet Suburban and GMC Suburban applications
Detailed Description
This Dorman fuel tank is built for 1982-1991 Chevrolet Suburban and GMC Suburban models listed in the fitment data, including C10 Suburban, C20 Suburban, K10 Suburban, K20 Suburban, C1500 Suburban, C2500 Suburban, K1500 Suburban, R10 Suburban, R20 Suburban, V10 Suburban, V20 Suburban, R1500 Suburban, R2500 Suburban, V1500 Suburban, and V2500 Suburban 40-gallon tank applications. The steel tank measures 35 inches long, 28.75 inches wide, and 13.13 inches high, with a painted coating for added surface protection.
Part number 576-348 is a practical OE-style fuel storage replacement for aging tanks that have rust, leaks, or damaged filler-neck connections. This part cross-references Spectra Premium GM25B for the same application.
What It Helps Fix
- Fuel leaks caused by corrosion or tank damage
- Rust-through in original steel fuel tanks
- Cracked or deteriorated filler-neck connections
- Fuel odor from a compromised tank seal area
- Reduced fuel storage capacity from a failing original tank
Installation Notes and Tips
Verify the vehicle’s original tank capacity and configuration before installation. This tank does not include mounting straps or a sending unit, so reuse or replace those components as needed during service. Confirm the filler neck and lock ring interface before final assembly, and inspect the O-ring sealing surface for cleanliness to help ensure a proper seal.
Quality Assurance
Dorman designs this replacement fuel tank to match the fit and function of the original tank on the listed vehicles. The steel construction, attached filler neck, and included sealing components support a direct-replacement repair for Chevrolet Suburban and GMC Suburban fuel storage service.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fuel Tank for Chevrolet and GMC Suburban
Dorman 576-348 is a steel replacement fuel tank engineered to match the fit and function of the original tank on specified Chevrolet and GMC full-size SUVs. It is built for 40-gallon applications and includes the filler neck attached, along with the lock ring and O-ring needed for the tank opening.
Key Features
- Steel construction with a painted gray finish
- 40-gallon capacity for long-range fuel storage
- Filler neck attached with 5.9-inch filler neck length
- Lock ring included for the tank opening
- Package contents: fuel tank, lock ring, and O-ring
- Direct replacement design for specified Chevrolet Suburban and GMC Suburban applications
Detailed Description
This Dorman fuel tank is built for 1982-1991 Chevrolet Suburban and GMC Suburban models listed in the fitment data, including C10 Suburban, C20 Suburban, K10 Suburban, K20 Suburban, C1500 Suburban, C2500 Suburban, K1500 Suburban, R10 Suburban, R20 Suburban, V10 Suburban, V20 Suburban, R1500 Suburban, R2500 Suburban, V1500 Suburban, and V2500 Suburban 40-gallon tank applications. The steel tank measures 35 inches long, 28.75 inches wide, and 13.13 inches high, with a painted coating for added surface protection.
Part number 576-348 is a practical OE-style fuel storage replacement for aging tanks that have rust, leaks, or damaged filler-neck connections. This part cross-references Spectra Premium GM25B for the same application.
What It Helps Fix
- Fuel leaks caused by corrosion or tank damage
- Rust-through in original steel fuel tanks
- Cracked or deteriorated filler-neck connections
- Fuel odor from a compromised tank seal area
- Reduced fuel storage capacity from a failing original tank
Installation Notes and Tips
Verify the vehicle’s original tank capacity and configuration before installation. This tank does not include mounting straps or a sending unit, so reuse or replace those components as needed during service. Confirm the filler neck and lock ring interface before final assembly, and inspect the O-ring sealing surface for cleanliness to help ensure a proper seal.
Quality Assurance
Dorman designs this replacement fuel tank to match the fit and function of the original tank on the listed vehicles. The steel construction, attached filler neck, and included sealing components support a direct-replacement repair for Chevrolet Suburban and GMC Suburban fuel storage service.
