{"product_id":"dana-70-axle-assembly-4-56-posi-traction","title":"Dana 70 Axle Assembly 4.56 Posi Traction","description":"The Zumbrota Drivetrain RAA435-1620 is a remanufactured complete axle assembly built for robust performance and reliability. This Dana 70 assembly is precisely geared with a 4.56 ratio and features a Posi Traction limited-slip differential for enhanced traction.\n\nThis axle assembly is specifically designed for 7500 lb. cab chassis applications, intended for 1990-1993 Dodge D350 and W350 models. It is important to note that this assembly does not include hubs, brakes, backing plates, or axle shafts, requiring these components to be sourced separately.\n\nEach Zumbrota Drivetrain axle assembly undergoes a rigorous remanufacturing process. This includes thorough inspection for straightness, cracks, and wear on all housings. Internal components such as ring and pinions, gears, clutches, and carriers are inspected and tested. All bearings and seals are replaced with new ones, and gears are set to precise backlash and rolling torque specifications for optimal setup, longevity, and quiet operation. The housings are cleaned using an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary deep cleaning process.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870756565304,"sku":"RAA435-1620","price":3584.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-70-axle-assembly-4-56-posi-traction","provider":"MOTORMIA","version":"1.0","type":"link"}