{"product_id":"dana-80-rear-axle-assembly-4-10-ratio-posi-traction-1","title":"Dana 80 Rear Axle Assembly, 4.10 Ratio Posi Traction","description":"The Zumbrota Drivetrain RAA435-1859B-P is a remanufactured Dana 80 axle assembly designed for precision and reliability. This unit comes with a 4.10 gear ratio and Posi Traction, ensuring enhanced performance and grip for demanding applications.\n\nEach axle assembly undergoes a rigorous remanufacturing process. Zumbrota Drivetrain meticulously inspects all internal components, including ring and pinions, gears, clutches, and carriers, for wear and cracks. All bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The gears are carefully set for optimal tooth contact patterns, correct rolling torque using inch-pound measurements, and proper backlash to ensure quiet operation and longevity. Axle tubes are straightened to OEM specifications and housings are tested for surface wear.\n\nZumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process for both internal and external parts. This thorough cleaning and inspection process sets a high standard for remanufactured axle assemblies, ensuring they meet or exceed OEM quality.\n\nThis specific axle assembly has a 4.10 gear ratio, a 11.25-inch ring gear diameter, and a 10-bolt cover. It is important to note that this assembly is sold as the core axle unit and does not include hubs, brakes, backing plates, or axle shafts. It is designed for 1996-1999 Dodge Ram 3500 4x4 models with a Posi Traction differential.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870788284728,"sku":"RAA435-1859B-P","price":4243.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-80-rear-axle-assembly-4-10-ratio-posi-traction-1","provider":"MOTORMIA","version":"1.0","type":"link"}