Axle - Rear (Both Sides) by Yukon Gear & Axle
− Yukon rear axle for 2011 & up GM 11.5", This axle shaft covers lengths from 35" to 40.25".
- Direct replacement for GM 20920663. Long spline length can be cut to fit 35"-40.25" length. 4.760" flange OD
- Yukon Gear & Axle
The Yukon Gear & Axle® brand is known industry wide for maintaining the highest quality in aftermarket parts with tolerances at or exceeding OE grade.