{"product_id":"dana-70-3-55-posi-traction-axle-assembly","title":"Dana 70 3.55 Posi Traction Axle Assembly","description":"The Zumbrota Drivetrain RAA435-1904B-P is a remanufactured complete axle assembly designed for the Dana 70 platform, specifically for 1989-1993 Dodge D250, W250, D350 SRW, and W350 SRW models. This assembly comes with a 3.55 gear ratio and Posi Traction for enhanced performance.\n\nEach Zumbrota Drivetrain Axle Assembly is rebuilt to rigorous quality standards. The process includes thorough inspection of the housing for straightness, cracks, and surface wear. All internal components, such as ring and pinions, gears, clutches, and carriers, undergo 100% inspection and testing. All bearings, seals, crush sleeves, pinion nuts, and shims are replaced to ensure optimal function and longevity. The gears are meticulously inspected for tooth contact patterns and set to precise rolling torque and backlash specifications for quiet operation and proper lubrication.\n\nZumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process for all internal and external parts. This advanced cleaning method restores housings to OEM finish and sets a high standard for axle assembly remanufacturing. The assembly is specified with a 10.5-inch ring gear diameter and a 10-bolt cover, suitable for single rear wheels. It does not include hubs, brakes, backing plates, or axle shafts.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870793658680,"sku":"RAA435-1904B-P","price":3797.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-70-3-55-posi-traction-axle-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}