{"product_id":"rear-axle-assembly-4-10-posi-limited-slip-differential-14-bolt","title":"Rear Axle Assembly 4.10 Posi Limited Slip Differential 14-Bolt","description":"The Zumbrota Drivetrain RAA435-1663C-P is a remanufactured rear axle assembly designed for GM 14-bolt trucks from 1990-2000, specifically for the GM 3500 Pickup. This unit comes with a 4.10 gear ratio and features a Posi Limited Slip Differential for enhanced traction.\n\nThis axle assembly is built to rigorous quality standards, undergoing thorough inspection for straightness, cracks, and surface wear. Internal components such as the ring and pinions, gears, clutches, and carriers are meticulously inspected and tested. Zumbrota replaces all bearings and seals, and precisely sets the gears for optimal tooth contact, correct rolling torque, and proper backlash to ensure longevity and quiet operation. The axle tubes are also inspected to meet OEM standards for straightness.\n\nZumbrota employs a specialized process for remanufacturing, utilizing hydro-blast rinsing and sandblasting, followed by a proprietary shot-peened deep cleaning. This multi-step cleaning process sets a high standard for axle assembly remanufacturing.\n\nKey specifications include a 10.5-inch ring gear size, a 4.10 gear ratio, a 14-bolt cover, and it is designed for Single Rear Wheels (SRW). This particular assembly is for full-floating axle types and includes the cover, but does not include fluid. It is noted to be 'Except 9-92 GVW' and is equipped 'With Posi Traction'.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870763938104,"sku":"RAA435-1663C-P","price":3016.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/rear-axle-assembly-4-10-posi-limited-slip-differential-14-bolt","provider":"MOTORMIA","version":"1.0","type":"link"}