The Yukon 1541H 6-lug rear axle is an alloy replacement manufactured with heat-treated metallurgy to provide greater strength than stock axles for vintage trucks. It’s intended for restoration or heavy-use service in classic drivetrains. This axle fits 1965–1969 GM 12-bolt trucks with four-wheel drive, measures 30 3/4" long, features 30 spline and a 6-lug wheel pattern for correct fitment.
Yukon Gear 1541H Alloy 6 Lug Rear Axle For 63-72 GM 12T