Dorman 574-378 Fuel Tank Filler Neck
Fuel Tank Filler Neck for Equinox and Terrain
This Dorman fuel tank filler neck is a direct replacement for select Chevrolet Equinox and GMC Terrain models from 2018-2021. Built from stainless steel with a black finish, Dorman 574-378 is engineered to match the original filler neck for a reliable fuel system repair.
- Direct replacement fuel filler neck for select Chevrolet Equinox and GMC Terrain applications
- Stainless steel construction for corrosion resistance
- Black finish for OE-style appearance
- Fuel hose included with clamps included
- Vent line attached for proper fuel tank venting
- Compatible with gas fuel systems
- Fuel filler neck length: 40
- Fill pipe inside diameter: 50.8
- Outside diameter: 28.15 mm
Detailed Product Overview
Dorman 574-378 is a replacement fuel tank filler neck designed for vehicles that need a dependable repair at the fuel inlet. It is built to match the original filler neck dimensions and configuration for 2018-2021 Chevrolet Equinox and 2018-2021 GMC Terrain models, helping restore proper fuel transfer and tank sealing. This part cross-references 84814671 for the same application.
For shoppers searching for a 2018-2021 Chevrolet Equinox fuel filler neck or a 2018-2021 GMC Terrain fuel tank filler neck, this part provides the key OE-style features needed for a clean replacement. The stainless steel tube, attached vent line, and included hose and clamps support a complete repair of the filler neck assembly.
Common Problems This Part Addresses
- Fuel leaking around the filler neck
- Corrosion or rust damage at the fuel inlet tube
- Cracked or deteriorated filler neck hose connection
- Vent line damage affecting tank breathing
- Fuel odor near the rear of the vehicle
Installation Notes
Verify vehicle year, make, and model before installation. Confirm the fill pipe diameter, vent line routing, and cap style match the original setup on your Equinox or Terrain. Transfer any vehicle-specific components not supplied with the replacement as needed, and inspect surrounding fuel system connections for wear before reassembly.
Quality Assurance
Dorman tests this replacement fuel filler neck to match the original part for the listed applications. Part number 574-378 is built for a direct-fit repair on select Chevrolet Equinox and GMC Terrain vehicles.
Dorman 574-378 Fuel Tank Filler Neck
Fuel Tank Filler Neck for Equinox and Terrain
This Dorman fuel tank filler neck is a direct replacement for select Chevrolet Equinox and GMC Terrain models from 2018-2021. Built from stainless steel with a black finish, Dorman 574-378 is engineered to match the original filler neck for a reliable fuel system repair.
- Direct replacement fuel filler neck for select Chevrolet Equinox and GMC Terrain applications
- Stainless steel construction for corrosion resistance
- Black finish for OE-style appearance
- Fuel hose included with clamps included
- Vent line attached for proper fuel tank venting
- Compatible with gas fuel systems
- Fuel filler neck length: 40
- Fill pipe inside diameter: 50.8
- Outside diameter: 28.15 mm
Detailed Product Overview
Dorman 574-378 is a replacement fuel tank filler neck designed for vehicles that need a dependable repair at the fuel inlet. It is built to match the original filler neck dimensions and configuration for 2018-2021 Chevrolet Equinox and 2018-2021 GMC Terrain models, helping restore proper fuel transfer and tank sealing. This part cross-references 84814671 for the same application.
For shoppers searching for a 2018-2021 Chevrolet Equinox fuel filler neck or a 2018-2021 GMC Terrain fuel tank filler neck, this part provides the key OE-style features needed for a clean replacement. The stainless steel tube, attached vent line, and included hose and clamps support a complete repair of the filler neck assembly.
Common Problems This Part Addresses
- Fuel leaking around the filler neck
- Corrosion or rust damage at the fuel inlet tube
- Cracked or deteriorated filler neck hose connection
- Vent line damage affecting tank breathing
- Fuel odor near the rear of the vehicle
Installation Notes
Verify vehicle year, make, and model before installation. Confirm the fill pipe diameter, vent line routing, and cap style match the original setup on your Equinox or Terrain. Transfer any vehicle-specific components not supplied with the replacement as needed, and inspect surrounding fuel system connections for wear before reassembly.
Quality Assurance
Dorman tests this replacement fuel filler neck to match the original part for the listed applications. Part number 574-378 is built for a direct-fit repair on select Chevrolet Equinox and GMC Terrain vehicles.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fuel Tank Filler Neck for Equinox and Terrain
This Dorman fuel tank filler neck is a direct replacement for select Chevrolet Equinox and GMC Terrain models from 2018-2021. Built from stainless steel with a black finish, Dorman 574-378 is engineered to match the original filler neck for a reliable fuel system repair.
- Direct replacement fuel filler neck for select Chevrolet Equinox and GMC Terrain applications
- Stainless steel construction for corrosion resistance
- Black finish for OE-style appearance
- Fuel hose included with clamps included
- Vent line attached for proper fuel tank venting
- Compatible with gas fuel systems
- Fuel filler neck length: 40
- Fill pipe inside diameter: 50.8
- Outside diameter: 28.15 mm
Detailed Product Overview
Dorman 574-378 is a replacement fuel tank filler neck designed for vehicles that need a dependable repair at the fuel inlet. It is built to match the original filler neck dimensions and configuration for 2018-2021 Chevrolet Equinox and 2018-2021 GMC Terrain models, helping restore proper fuel transfer and tank sealing. This part cross-references 84814671 for the same application.
For shoppers searching for a 2018-2021 Chevrolet Equinox fuel filler neck or a 2018-2021 GMC Terrain fuel tank filler neck, this part provides the key OE-style features needed for a clean replacement. The stainless steel tube, attached vent line, and included hose and clamps support a complete repair of the filler neck assembly.
Common Problems This Part Addresses
- Fuel leaking around the filler neck
- Corrosion or rust damage at the fuel inlet tube
- Cracked or deteriorated filler neck hose connection
- Vent line damage affecting tank breathing
- Fuel odor near the rear of the vehicle
Installation Notes
Verify vehicle year, make, and model before installation. Confirm the fill pipe diameter, vent line routing, and cap style match the original setup on your Equinox or Terrain. Transfer any vehicle-specific components not supplied with the replacement as needed, and inspect surrounding fuel system connections for wear before reassembly.
Quality Assurance
Dorman tests this replacement fuel filler neck to match the original part for the listed applications. Part number 574-378 is built for a direct-fit repair on select Chevrolet Equinox and GMC Terrain vehicles.
