Mark Williams Extreme Duty 4340 billet steel pinion yokes offer ultimate strength for your pinion yoke which is a high stress area on any rear differential. This Ford 8.8 style yoke is designed to work with a 30 spline pinion. All machining is done in relationship to the spline pitch diameter to ensure each yoke is symmetrical for balance and smooth operation.

Features

• Fits 8.8 Ford rear ends
• 30 spline yoke
• High strength 4340 heat treated steel construction
• Black Oxide finished
• 1350 U-Joint
• 3.28" End of Pinion Yoke to U Joint Center (B dimension)
• Utilizes 2.187" ID driveshaft collar : Click Here For Options
• Weighs 2.1 lb
• Made in the USA

Utilizes 1350 billet steel cap kit (39112) for added strength. Add in options below or Click Here to view