{"product_id":"remanufactured-rear-axle-assembly-10-5-inch-3-73-ratio","title":"Remanufactured Rear Axle Assembly 10.5-Inch 3.73 Ratio","description":"The Zumbrota Drivetrain RAA435-274A-P is a remanufactured rear axle assembly engineered for Chevrolet Silverado 2500HD and GMC Sierra 2500HD models.\n\nThis assembly features a robust 10.5-inch AAM ring gear with a 3.73 gear ratio and a G80 Positraction differential for improved traction and performance. It is built to rigorous quality standards, with every component, including ring and pinions, internal gears, clutches, and carriers, undergoing thorough inspection and testing. All bearings and seals are replaced to ensure reliability and longevity. The gears are meticulously set for optimal tooth contact patterns, correct rolling torque, and proper backlash to guarantee smooth, quiet operation and adequate gear lubrication.\n\nZumbrota Drivetrain employs an exclusive cleaning process that includes hydro-blast rinsing, sandblasting, and a proprietary shot-enticed deep cleaning procedure, setting a high standard for remanufactured axle assemblies. The axle tubes are also inspected to ensure they meet OEM standards for straightness.\n\nPlease note that this rear axle assembly does not include hubs, brakes, backing plates, or axle shafts. It is compatible with specific GM 2500HD models from 2011-2019 and may require a refundable core charge upon purchase.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870904578360,"sku":"RAA435-274A-P","price":3797.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-rear-axle-assembly-10-5-inch-3-73-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}