2011/newer GM vehicles have a larger bolt pattern than the earlier designs. This axle has a 4.760in. flange OD; 2011 & newer GM vehicles have a larger bolt pattern than the earlier designs. This axle has a 4.760" flange OD
Yukon rear axle for 2011 and newer GM 11.5in. with a length of 37.25in. and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost.; Yukon rear axle for 2011 and newer GM 11.5" with a length of 37.25" and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost.
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.
