This ARP differential stud kit is designed for the main caps of a Ford 9 in differential. Constructed from chromoly steel with a black oxide finish, it comes as a complete set of 4 studs.
Specifications:
- 1/2-13 in Thread
- 1/2-20 in Thread
- 3.250 in Long
- Chromoly Material
- Black Oxide Finish
- Set of 4
Applications:
- Ford 9 in Differential
FAQ
What material are these studs made from?
The studs are made from chromoly steel with a black oxide finish.
What thread sizes and length are these studs?
These studs use 1/2-13 in and 1/2-20 in threads and measure 3.250 in long.
What differential does this kit fit?
This kit is designed for the main caps of a Ford 9 in differential.
How many studs are included?
This kit includes a set of 4 studs, part number 250-3004.

