1970-1998 GM 8.5" 10 Bolt Chevy - Gear and Limited Slip Posi Package w/ Install Kit

GM 8.5" 10 Bolt Gear & Posi Package   Description Package Includes: (1) Limited Slip Positraction Carrier (Choose Spline Count Above)(1) Ring and Pinion Gear Set (Choose Ratio Above)(1) Differential Master Install Kit - Our Rigid Axle Eaton style limited-slip positraction unit uses carbon fiber and steel friction plate technology for smooth and aggressive traction. The carrier case is forged steel for strength and reliability. Because this carrier is an eaton style clutch posi, it can be rebuilt and serviced. Our Rigid Axle positraction is the perfect choice for daily drivers, weekend warriors, towing, basic off-road use, and street/strip applications. See below for some key features and tech specifications: Fully Machined, Forged Steel Case Carbon-Fiber and Steel Clutches Serviceable & Rebuildable Design 2 Year / 100,000 Mile Warranty Uses LM102949 & LM102911 Bearings & Races for the 8.5" Housing (2.891" Race OD) or LM603049 & LM603012 for the GM 8.6"