Note
[Note-1] The item is designed to fit rear differential axle carriers with gear ratios of 3.08 or higher, including ratios of 3.36, 3.55, 3.73, 4.11, 4.56, and other similar ratios.3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc).
[Note-2] The item use Heavy Duty Composite Clutches and 400lb Springs, made of Forged 4130 Internals.
[Note-3] The item comes with GM 8.2 inch 10-Bolt, 28 Spline, Limited-Slip Locker, double Carrier Bearings & Carrier Bearing Races.
Rear 8.2" Posi Unit 28 Spline 10-Bolt Limited-Slip Locker