Dorman 577-345 Fuel Tank Filler Neck
Fuel Filler Neck for Chevrolet Equinox and GMC Terrain
This Dorman fuel filler neck is a direct replacement for specific Chevrolet Equinox and GMC Terrain applications with a leaking or damaged filler neck. Built from steel and engineered to match the original part’s fit and function, Dorman 577-345 supports a reliable fuel tank repair on the listed vehicles.
Key Features
- Steel construction for durable fuel system service
- 29.5-inch length for the specified vehicle applications
- 1-inch inside diameter fill pipe
- Fuel cap not included
- Matches original filler neck design for the listed fitments
- Part number 577-345 for easy identification
Detailed Description
Dorman 577-345 is a replacement fuel tank filler neck for 2010-2011 Chevrolet Equinox and 2010-2011 GMC Terrain models, with 2011 California Emissions applications also listed for both vehicles. It is engineered and tested to align with the original filler neck dimensions and routing, helping restore proper fuel transfer from the fuel door area to the tank. If you are searching for a 2010 Chevrolet Equinox fuel filler neck replacement or a 2011 GMC Terrain fuel filler neck for California Emissions, this part number provides a vehicle-specific solution.
This part cross-references 20853511 and FN881 for the same application.
What It Helps Fix
- Fuel odor caused by a leaking filler neck
- Visible corrosion or rust on the original steel tube
- Cracks or separation in the fuel fill pipe
- Fuel splash-back during refueling
- Improper sealing at the fuel tank inlet area
Installation Notes and Tips
Verify the vehicle year, make, model, and emissions configuration before ordering. This Dorman 577-345 fuel filler neck is listed for specific Chevrolet Equinox and GMC Terrain applications only, including California Emissions variants for 2011 models. Compare the original part’s length, routing, and fill pipe diameter to confirm proper replacement fitment.
Quality Assurance
Dorman states that this replacement filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle applications. That validation supports consistent fit and dependable repair performance on the specified Equinox and Terrain models.
Dorman 577-345 Fuel Tank Filler Neck
Fuel Filler Neck for Chevrolet Equinox and GMC Terrain
This Dorman fuel filler neck is a direct replacement for specific Chevrolet Equinox and GMC Terrain applications with a leaking or damaged filler neck. Built from steel and engineered to match the original part’s fit and function, Dorman 577-345 supports a reliable fuel tank repair on the listed vehicles.
Key Features
- Steel construction for durable fuel system service
- 29.5-inch length for the specified vehicle applications
- 1-inch inside diameter fill pipe
- Fuel cap not included
- Matches original filler neck design for the listed fitments
- Part number 577-345 for easy identification
Detailed Description
Dorman 577-345 is a replacement fuel tank filler neck for 2010-2011 Chevrolet Equinox and 2010-2011 GMC Terrain models, with 2011 California Emissions applications also listed for both vehicles. It is engineered and tested to align with the original filler neck dimensions and routing, helping restore proper fuel transfer from the fuel door area to the tank. If you are searching for a 2010 Chevrolet Equinox fuel filler neck replacement or a 2011 GMC Terrain fuel filler neck for California Emissions, this part number provides a vehicle-specific solution.
This part cross-references 20853511 and FN881 for the same application.
What It Helps Fix
- Fuel odor caused by a leaking filler neck
- Visible corrosion or rust on the original steel tube
- Cracks or separation in the fuel fill pipe
- Fuel splash-back during refueling
- Improper sealing at the fuel tank inlet area
Installation Notes and Tips
Verify the vehicle year, make, model, and emissions configuration before ordering. This Dorman 577-345 fuel filler neck is listed for specific Chevrolet Equinox and GMC Terrain applications only, including California Emissions variants for 2011 models. Compare the original part’s length, routing, and fill pipe diameter to confirm proper replacement fitment.
Quality Assurance
Dorman states that this replacement filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle applications. That validation supports consistent fit and dependable repair performance on the specified Equinox and Terrain models.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fuel Filler Neck for Chevrolet Equinox and GMC Terrain
This Dorman fuel filler neck is a direct replacement for specific Chevrolet Equinox and GMC Terrain applications with a leaking or damaged filler neck. Built from steel and engineered to match the original part’s fit and function, Dorman 577-345 supports a reliable fuel tank repair on the listed vehicles.
Key Features
- Steel construction for durable fuel system service
- 29.5-inch length for the specified vehicle applications
- 1-inch inside diameter fill pipe
- Fuel cap not included
- Matches original filler neck design for the listed fitments
- Part number 577-345 for easy identification
Detailed Description
Dorman 577-345 is a replacement fuel tank filler neck for 2010-2011 Chevrolet Equinox and 2010-2011 GMC Terrain models, with 2011 California Emissions applications also listed for both vehicles. It is engineered and tested to align with the original filler neck dimensions and routing, helping restore proper fuel transfer from the fuel door area to the tank. If you are searching for a 2010 Chevrolet Equinox fuel filler neck replacement or a 2011 GMC Terrain fuel filler neck for California Emissions, this part number provides a vehicle-specific solution.
This part cross-references 20853511 and FN881 for the same application.
What It Helps Fix
- Fuel odor caused by a leaking filler neck
- Visible corrosion or rust on the original steel tube
- Cracks or separation in the fuel fill pipe
- Fuel splash-back during refueling
- Improper sealing at the fuel tank inlet area
Installation Notes and Tips
Verify the vehicle year, make, model, and emissions configuration before ordering. This Dorman 577-345 fuel filler neck is listed for specific Chevrolet Equinox and GMC Terrain applications only, including California Emissions variants for 2011 models. Compare the original part’s length, routing, and fill pipe diameter to confirm proper replacement fitment.
Quality Assurance
Dorman states that this replacement filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle applications. That validation supports consistent fit and dependable repair performance on the specified Equinox and Terrain models.
