{"product_id":"remanufactured-rear-differential-assembly-4-10-ratio","title":"Remanufactured Rear Differential Assembly 4.10 Ratio","description":"The Zumbrota Drivetrain RAA435-2159B is a remanufactured AAM 11.5-inch axle assembly, designed for 2003 Dodge Ram 2500 and SRW 3500 models with a 4.10 gear ratio and 4WD. Each axle assembly is meticulously rebuilt to exacting standards, undergoing thorough inspections for straightness, surface wear, and cracks. All internal components, including the ring and pinion, internal gears, clutches, and carriers, are inspected and tested. As part of the remanufacturing process, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The gears are inspected for optimal tooth contact patterns and set to the correct rolling torque using precise inch-pound measurements, ensuring proper gear lubrication and quiet operation. Additionally, axle tubes are inspected and straightened to OEM specifications. Zumbrota utilizes an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary deep cleaning process, to restore housings to an OEM finish. This assembly features a full-floating axle type and includes the differential cover, but excludes fluid.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870878888248,"sku":"RAA435-2159B","price":2899.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-rear-differential-assembly-4-10-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}