{"product_id":"rigid-axle-differential-gear-and-limited-slip-posi-package","title":"Rigid Axle Differential Gear and Limited-Slip Posi Package","description":"The Rigid Axle gear and limited-slip posi package is a comprehensive differential rebuild solution for GM 8.5\/8.6-inch 10-bolt axles found in various domestic trucks and SUVs. The kit features a forged steel, Eaton-style limited-slip carrier that utilizes carbon fiber and steel friction plates for reliable traction in daily driving, towing, and light off-road applications. The included ring and pinion gear sets are manufactured from heat-treated 8620 steel, with OE-style face-hobbed designs available for quieter operation.\n\nThe master bearing installation kit simplifies the rebuild process by providing all necessary hardware, including Koyo pinion and carrier bearings, races, shims, seals, and ring gear bolts. Note that this package is not compatible with 1999 and newer models equipped with drum brakes. Proper break-in procedures must be followed for the gear set, and the system requires the use of non-synthetic GL-5 gear oil and a friction modifier to ensure longevity and correct clutch function. The carrier is fully serviceable and rebuildable for long-term reliability.","brand":"Ridgle","offers":[{"title":"Default Title","offer_id":52663496212792,"sku":"POSI-GM8.6-RA","price":648.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687142680.jpg?v=1784327504","url":"https:\/\/store.motormia.co\/products\/rigid-axle-differential-gear-and-limited-slip-posi-package","provider":"MOTORMIA","version":"1.0","type":"link"}