When updating your Mustang Cobra's drive shaft or gears, a new Ford Racing Pinion Flange provides assurance against future problems for your Pony. To ensure reliability and durability, you should replace the old, unreliable flange with a brand new version of this Cobra Pinion Flange! Keep your American made muscle car running smooth and issue free.
- Fits 8.8" axles, original equipment on 2003-2004 Mustang Cobra and F-150
- 4.25" U-joint flange bolt circle (3.500" U-joint flange bolt circle use M-4851-C)