Yukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy-duty off-road applications.

Mechanics 3R u-joint size

Inside snap ring design

Fits GM 8.5" and 8.6"

2.556" snap ring span

1.125" cap diameter

Strap style

30 spline

Mfr Part Number:

YY GM12470387

Sub-brand:

Yukon Gear

Product Warranty:

1