Dorman 904-064 DEF filler neck for the 2011-2016 Ford F-250 Super Duty V8 6.7L and other vehicles carries diesel exhaust fluid from the fill point to the DEF tank. It is made to replace a filler neck that leaks or has failed.
- Part of the Dorman OE Solutions line
- Plastic, rubber and steel construction
- Bolt-on attachment
- Designed, manufactured and tested to strict specifications for dependable service
Quick facts
- Part: Dorman 904-064 DEF filler neck
- Fits: 2011-2016 Ford F-250 Super Duty V8 6.7L and other vehicles
- Material: plastic, rubber and steel
- Condition: New
DEF splashing out while you fill, wet or crusty residue around the fill area, or a cracked neck can mean the filler neck is worn or leaking, though the DEF tank or its supply line can be behind a DEF leak too, so find the cause before replacing anything.
Fits
It fits the 2011-2016 Ford F-250 Super Duty V8 6.7L and the 2011-2016 Ford F-350 Super Duty V8 6.7L as a direct replacement. This listing is a single filler neck, and a 2011-2016 Ford F-350 Super Duty V8 6.7L takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Attachment method: bolt on
Build and materials
- Material: plastic, rubber and steel
- Condition: New
- Country of origin: Mexico
In the box
One DEF filler neck. Mounting hardware and a cap are not included, so plan on new bolts rather than reusing the old ones.
Interchange: BC3Z5J232A
Frequently Asked Questions
Does the Dorman 904-064 DEF filler neck fit a 2011-2016 Ford F-350 Super Duty V8 6.7L?
Yes. Dorman 904-064 fits the 2011-2016 Ford F-350 Super Duty V8 6.7L and the 2011-2016 Ford F-250 Super Duty V8 6.7L, one per vehicle.
Does this DEF filler neck come with bolts or a cap?
No. The Dorman 904-064 comes as one DEF filler neck only; mounting hardware and a cap are not included, so have the bolts and cap ready.
What is the Dorman 904-064 DEF filler neck made of?
It is made of plastic, rubber and steel, and it attaches with bolts.
How can I tell if a DEF filler neck is leaking?
With the engine off and cool, look for wet or crusty DEF residue around the fill area or a cracked neck. Spilling while you fill can be another sign.
Does BC3Z5J232A cross to the Dorman 904-064 DEF filler neck?
Yes. BC3Z5J232A is listed as an interchange number for this Dorman 904-064 DEF filler neck.
