
Dorman 904-922 Fuel Injector Line
Dorman 904-922 Fuel Injector Line
The Dorman 904-922 fuel injector line is a direct replacement for specific Ram diesel applications that need a precise OE-style fuel delivery path. Built from steel with metric fine threaded female fittings, it is engineered to match the original fit and design on the vehicle.
Compatible With 2019-2023 Ram 2500 and 2019-2023 Ram 3500, Cylinder 2. This replacement fuel injector line is a practical choice when the original line is damaged, leaking, or no longer sealing correctly.
Key Features
- Direct replacement fuel injector line for specific Ram applications
- Steel construction for fuel system durability
- Female inlet and outlet fittings with M16 x 1.5 and M14 x 1.5 metric fine threads
- OE-style fit and design for proper routing and connection points
- Gray/silver finish
- Fuel line rated for high-pressure diesel injection service
Detailed Description
Designed for the fuel injection system, Dorman 904-922 restores the injector feed path on Ram 2500 and Ram 3500 models equipped for Cylinder 2 service. The line uses steel tubing with a 4.5-inch length, 3.6 mm inside diameter, 8 mm outside diameter, and 0.087-inch wall thickness. Its female-to-female configuration and metric fine thread fittings help ensure the line matches the original connection style on the vehicle.
This part cross-references OE numbers 68447765AA and 68479997AA for the same application. For shoppers searching for a Ram 2500 fuel injector line, Ram 3500 injector feed line, or Dorman 904-922 replacement, this part is built around the original vehicle layout rather than a universal fit.
What It Helps Fix
- Fuel leaks at the injector line connection
- Cracked, bent, or corroded injector feed tubing
- Poor sealing at the injector or rail connection
- Fuel delivery issues caused by a damaged line
- Service failures from worn OE-style injector plumbing
Installation Notes and Tips
Verify the vehicle application, cylinder position, and thread sizes before installation. Clean the mating surfaces and inspect adjacent fuel system components for wear or contamination. Because this is a high-pressure fuel component, proper torque and sealing practices are important during installation.
Search terms often used for this part include 2019 Ram 2500 fuel injector line, 2020-2023 Ram 3500 Cylinder 2 injector line, and Dorman 904-922 fuel injector feed line.
Quality Assurance
Dorman manufactures this replacement line to match the fit and design of the original fuel injector line on the listed vehicles. The part is built for specific vehicle applications and uses vehicle-matched mounting and connection geometry where required by the design.
Dorman 904-922 Fuel Injector Line
Dorman 904-922 Fuel Injector Line
The Dorman 904-922 fuel injector line is a direct replacement for specific Ram diesel applications that need a precise OE-style fuel delivery path. Built from steel with metric fine threaded female fittings, it is engineered to match the original fit and design on the vehicle.
Compatible With 2019-2023 Ram 2500 and 2019-2023 Ram 3500, Cylinder 2. This replacement fuel injector line is a practical choice when the original line is damaged, leaking, or no longer sealing correctly.
Key Features
- Direct replacement fuel injector line for specific Ram applications
- Steel construction for fuel system durability
- Female inlet and outlet fittings with M16 x 1.5 and M14 x 1.5 metric fine threads
- OE-style fit and design for proper routing and connection points
- Gray/silver finish
- Fuel line rated for high-pressure diesel injection service
Detailed Description
Designed for the fuel injection system, Dorman 904-922 restores the injector feed path on Ram 2500 and Ram 3500 models equipped for Cylinder 2 service. The line uses steel tubing with a 4.5-inch length, 3.6 mm inside diameter, 8 mm outside diameter, and 0.087-inch wall thickness. Its female-to-female configuration and metric fine thread fittings help ensure the line matches the original connection style on the vehicle.
This part cross-references OE numbers 68447765AA and 68479997AA for the same application. For shoppers searching for a Ram 2500 fuel injector line, Ram 3500 injector feed line, or Dorman 904-922 replacement, this part is built around the original vehicle layout rather than a universal fit.
What It Helps Fix
- Fuel leaks at the injector line connection
- Cracked, bent, or corroded injector feed tubing
- Poor sealing at the injector or rail connection
- Fuel delivery issues caused by a damaged line
- Service failures from worn OE-style injector plumbing
Installation Notes and Tips
Verify the vehicle application, cylinder position, and thread sizes before installation. Clean the mating surfaces and inspect adjacent fuel system components for wear or contamination. Because this is a high-pressure fuel component, proper torque and sealing practices are important during installation.
Search terms often used for this part include 2019 Ram 2500 fuel injector line, 2020-2023 Ram 3500 Cylinder 2 injector line, and Dorman 904-922 fuel injector feed line.
Quality Assurance
Dorman manufactures this replacement line to match the fit and design of the original fuel injector line on the listed vehicles. The part is built for specific vehicle applications and uses vehicle-matched mounting and connection geometry where required by the design.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 904-922 Fuel Injector Line
The Dorman 904-922 fuel injector line is a direct replacement for specific Ram diesel applications that need a precise OE-style fuel delivery path. Built from steel with metric fine threaded female fittings, it is engineered to match the original fit and design on the vehicle.
Compatible With 2019-2023 Ram 2500 and 2019-2023 Ram 3500, Cylinder 2. This replacement fuel injector line is a practical choice when the original line is damaged, leaking, or no longer sealing correctly.
Key Features
- Direct replacement fuel injector line for specific Ram applications
- Steel construction for fuel system durability
- Female inlet and outlet fittings with M16 x 1.5 and M14 x 1.5 metric fine threads
- OE-style fit and design for proper routing and connection points
- Gray/silver finish
- Fuel line rated for high-pressure diesel injection service
Detailed Description
Designed for the fuel injection system, Dorman 904-922 restores the injector feed path on Ram 2500 and Ram 3500 models equipped for Cylinder 2 service. The line uses steel tubing with a 4.5-inch length, 3.6 mm inside diameter, 8 mm outside diameter, and 0.087-inch wall thickness. Its female-to-female configuration and metric fine thread fittings help ensure the line matches the original connection style on the vehicle.
This part cross-references OE numbers 68447765AA and 68479997AA for the same application. For shoppers searching for a Ram 2500 fuel injector line, Ram 3500 injector feed line, or Dorman 904-922 replacement, this part is built around the original vehicle layout rather than a universal fit.
What It Helps Fix
- Fuel leaks at the injector line connection
- Cracked, bent, or corroded injector feed tubing
- Poor sealing at the injector or rail connection
- Fuel delivery issues caused by a damaged line
- Service failures from worn OE-style injector plumbing
Installation Notes and Tips
Verify the vehicle application, cylinder position, and thread sizes before installation. Clean the mating surfaces and inspect adjacent fuel system components for wear or contamination. Because this is a high-pressure fuel component, proper torque and sealing practices are important during installation.
Search terms often used for this part include 2019 Ram 2500 fuel injector line, 2020-2023 Ram 3500 Cylinder 2 injector line, and Dorman 904-922 fuel injector feed line.
Quality Assurance
Dorman manufactures this replacement line to match the fit and design of the original fuel injector line on the listed vehicles. The part is built for specific vehicle applications and uses vehicle-matched mounting and connection geometry where required by the design.












