GM 8.5in. 10 Bolt Rear Axle Shaft Replacement Axle Shaft; GM 7.5in. 10 Bolt; 28 Spline; 5 on 4.75in. Bolt Pattern; 30.312in. Overall Length; Driver Or Passenger Side; Does NOT Include Bearings Seals Or Studs; For Use In 88-94 GM S10 2WD CHEVROLET S10 PICKUP BASE 1988 1989 1990 1991 1992 1993 2.5L Iron Duke L38 (151) 2.5L Iron Duke LN8 (151) 2.8L LL1 HO 4.3L LB4 (262) Vortec GAS Alloy USA Alloy USA GM 8.5 Inch 10 Bolt Rear Axle Shaft - 17125 17125 Replacement Axle Shafts