Dorman 904-277KT fuel injector line set for the 2011-2019 Ford F-250 Super Duty V8 6.7L and other vehicles carries fuel from the rail to the injector. It is a replacement for lines that have corroded or started to leak.
- Steel line with steel fittings
- Female metric coarse fittings at both the inlet and outlet ends
- Designed and manufactured to strict specifications for reliable performance
- Designed to help supply fuel to the injectors at the appropriate pressure
Quick facts
- Part: Dorman 904-277KT fuel injector line set
- Fits: 2011-2019 Ford F-250 Super Duty V8 6.7L and other vehicles
- Material: Steel
- Condition: New
A fuel smell, a wet fitting or rust on a line can mean this line set has worn out, though a leaking injector or a fuel rail problem may be behind the same symptoms, so find the source first.
Fits
The 2011-2019 Ford F-250 Super Duty V8 6.7L, the 2011-2019 Ford F-350 Super Duty V8 6.7L and the 2011-2019 Ford F-450 Super Duty V8 6.7L all fit this line set, and so do more vehicles. The 2011-2019 Ford F-350 Super Duty V8 6.7L takes one kit. If your truck is not named here, find its model and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1 kit
- Inside diameter: 3 mm
- Outside diameter: 6.35 mm
- Wall thickness: 0.07 in
- Inlet thread: M14 x 1.5, female
- Outlet thread: M14 x 1.5, female
Build and materials
- Material: steel
- Fitting material: steel
- Thread type: metric coarse
- Grade: standard replacement
- Condition: new
- Country of origin: India
In the box
Four each of the 904-277 and 904-278 fuel injector feed lines.
Interchange: AP0088 · BC3Z9229A · BC3Z9229B
This part cross-references / interchanges with the following part numbers:
AP0088, BC3Z9229A, BC3Z9229B
Frequently Asked Questions
Does the Dorman 904-277KT injector line set fit the 2011-2019 Ford F-250 Super Duty V8 6.7L?
Yes. Dorman 904-277KT fits the 2011-2019 Ford F-250 Super Duty V8 6.7L, and other vehicles are covered too. Look up yours in the "Vehicles it fits" section.
What comes in the Dorman 904-277KT fuel injector line kit?
The kit holds four each of the 904-277 and 904-278 fuel injector feed lines.
What thread size do the fittings on this Dorman 904-277KT line set use?
Both the inlet and outlet fittings are female M14 x 1.5, metric coarse thread. The fittings are steel.
How can I tell if my fuel injector lines are corroded or leaking?
With the engine off and cool, look along the lines for rust or wet, fuel-stained fittings, and notice any fuel smell while driving. A shop can pressure-test the fuel system.
Does Dorman 904-277KT replace BC3Z9229A?
Yes. BC3Z9229A is one of the other numbers this Dorman 904-277KT fuel injector line set replaces.
