{"product_id":"3-73-posi-traction-complete-axle-assembly","title":"3.73 Posi-Traction Complete Axle Assembly","description":"The Zumbrota Drivetrain RAA435-161E is a remanufactured complete axle assembly featuring a Dana 80 differential with a 3.73 gear ratio and Posi-Traction limited-slip functionality. This assembly is engineered for 2008-2010 Ford F-350 Super Duty trucks equipped with the 5.4L engine, dual rear wheels (DRW), and are specifically for non-cab chassis models. It is important to note that this axle assembly does not include hubs, brakes, backing plates, or axle shafts, which must be sourced separately.\n\nEach axle assembly is inspected for housing straightness, cracks, and surface wear. All internal components, including the ring and pinions, internal gears, clutches, and carriers, undergo thorough inspection and testing. To guarantee reliability and performance, all bearings and seals are replaced, and gears are meticulously set for optimal tooth contact patterns and backlash using inch-pound measurements for precise setup and longevity.\n\nInternally, Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process. This ensures that all components meet the highest standards for remanufacturing. The commitment to quality extends to ensuring correct rolling torque for precision setup and extended lifespan.\n\nThis specific axle assembly is designed for 2008-2010 Ford F-350 Super Duty trucks with the 5.4L engine, dual rear wheels, and a 3.73 Posi-Traction differential, excluding cab chassis variants.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870754763064,"sku":"RAA435-161E","price":3953.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/3-73-posi-traction-complete-axle-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}