【Note-1】 The Item Comes With GM 7.5 Inch/7.625 Inch 10-Bolt, 28 Spline & Carrier Bearings & Races. 【Note-2】 The Item Is Designed To Fit Rear Differential Axle Carriers With Gear Ratios Of 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11,
