The Yukon USA standard replacement axle is made for 1971–1981 2WD GM trucks with a 12-bolt rear. This axle provides a 30-spline configuration and a 5-lug wheel pattern, measuring 31 7/16" long to match factory fitment. It's intended as a like-for-like replacement to restore proper wheel mounting and axle engagement.
USA Standard Axle For 71-81 2Wd GM Truck