Master Overhaul Kit For The GM 12P Differential USA Standard Gear Apparel / Accessories - Apparel & Lifestyle they do not provide the

they do not provide the same handling characteristics as the stock sway bar

Tuff Country P/N 97027 block kit includes lift blocks and u-bolts designed to raise the rear of your GM Truck

they update your vehicle's ECM

Includes one BDS012456

SKU: 10403

Master Overhaul Kit For The GM 12P Differential USA Standard Gear Apparel / Accessories - Apparel & Lifestyle they do not provide theUSA Standard Master Overhaul kits let you finish your install with confidence. Fits GM 12 bolt passenger car Uses Koyo bearings and races Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket 1 year warranty against Manufacturer defects Features and Benefits: Fits GM 12 bolt passenger car Uses Koyo bearings and