{"product_id":"dana-70-10-5-4-10-rear-axle-assembly","title":"Dana 70 10.5\" 4.10 Rear Axle Assembly","description":"The Zumbrota Drivetrain RAA435-178 is a remanufactured axle assembly for the Dana 70, specifically built for the 2008 Ford E-350 with dual rear wheels (DRW) and disc brakes. This unit features a 10.5-inch ring gear and a 4.10 gear ratio, designed for full-floating axle applications without post-traction. Zumbrota Drivetrain emphasizes precision and reliability in their remanufacturing process. Each axle assembly undergoes thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are inspected and tested. All bearings and seals are replaced as part of the rebuild. The gears are meticulously inspected for optimal tooth contact patterns and set to correct rolling torque using inch-pound measurements, ensuring precise setup and longevity. Proper gear backlash is set to guarantee adequate gear lubrication and quiet operation. The axle tubes are also inspected to ensure they meet OEM standards for straightness. Zumbrota employs a unique hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-peened deep cleaning process, which they state sets the standard for axle assembly remanufacturing.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870778749240,"sku":"RAA435-178","price":3205.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-70-10-5-4-10-rear-axle-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}