Dorman 904-123 Left Diesel Return Line
This part fits specific vehicles. Select your vehicle to check the fit. You can still add it to your cart.
Product Availability Request
Fill the form and our team will contact you.
This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation.
- Direct replacement - this fuel injector line is engineered to match the original fuel injector line on specified vehicles
- Robust materials - manufactured with a material-hardening process to ensure lines withstand high pressure during engine operation
- Critical fix - because all fuel injectors lines have a one-time-use, crushable seal, replacement of entire line is necessary for optimal seal
- Cost-effective solution - part is quality-tested and less expensive than getting replacement from dealership
Specifications
| Material | Rubber |
| Color | Black |
| Inside Diameter | 0.117 IN |
| Diameter | 0.313 IN |
| Outlet Quantity | 2 |
| Fitting Inlet Gender | Male |
| Fitting Material | Plastic |
| Fitting Outlet Gender | Male |
| Fitting Quantity | 2 |
| Gauge Port | No |
| Hose/Line Maximum Pressure (psi) | 40000 |
| Hose/Line Quantity | 1 |
| Inlet Quantity | 1 |
| Package Contents | 1 Fuel Feed Line |
| Wall Thickness (in) | 0.196 in |
Warranty: Limited
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guarantee
Shipping
Returns
Support
