The Yukon 1541H alloy rear axle for GM 7.5‑ and 7.625‑inch S10 4WD trucks is a heat‑treated alloy replacement designed for improved durability over stock. It fits 1988–1997 S10 4WD applications with either 7.5 or 7.625‑inch housings, measures 29 inches long, uses a 28‑spline shaft and a 5‑lug pattern to match factory hubs for direct installation.
Yukon Gear 1541H Alloy Rear Axle For 88-97 GM 7.5in S10 4Wd