Yukon Gear 4340 Chrome Moly Replacement Rear Axle For 2011+ GM 11.5in 30 Spline

Direct replacement for GM 20920663. Long spline length can be cut to fit 35in.-40.25in. length. 4.760in. flange OD; Direct replacement for GM 20920663. Long spline length can be cut to fit 35"-40.25" length. 4.760" flange OD

Yukon rear axle for 2011 and newer GM 11.5in. with a length of 40.25in. and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. 35in.-40.25in. cut to length.; Yukon rear axle for 2011 and newer GM 11.5" with a length of 40.25" and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. 35"-40.25" cut to length.

• For 2011 & Up GM 11.5"
• Replacement Axle
• 4340 Chromoly
• Covers Lengths From 35 in. To 40.25 in.
• Covers lengths from 35" to 40.25".
• For 2011 Up GM 11.5 in.

Yukon Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. High quality alloys and the latest in heat-treating technologies provide a stronger-than-stock axle for off-road, on the street, or at the track.