{"product_id":"9-25-inch-rear-axle-assembly-3-55-ratio-posi-traction","title":"9.25-inch Rear Axle Assembly 3.55 Ratio Posi Traction","description":"The Zumbrota Drivetrain RAA435-1545A-P is a remanufactured rear axle assembly designed for select Dodge trucks. It incorporates a Posi Traction limited-slip differential, a 9.25-inch Chrysler ring gear, and a 3.55 gear ratio.\n\nThis axle assembly undergoes a rigorous remanufacturing process to ensure precision and reliability. Zumbrota Drivetrain inspects all axle tubes for straightness and housings for wear and cracks. Crucially, 100% of internal components, including ring and pinions, internal gears, clutches, and carriers, are thoroughly inspected and tested. To guarantee performance and longevity, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced. The gears are meticulously set for optimal tooth contact patterns, correct rolling torque measured in inch-pounds, and precise backlash to ensure proper lubrication and quiet operation.\n\nZumbrota employs a unique cleaning procedure involving hydro-blasting and sandblasting, followed by a proprietary shot-peening process. This extensive cleaning ensures that internal and external parts are restored to OEM standards and finish, setting a benchmark for remanufactured axle assemblies.\n\nThis axle assembly is specifically designed for the 1989-1993 Dodge D250 models (both 4x2 and 4x4 configurations). It does not include hubs, brakes, backing plates, or axle shafts.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870749323576,"sku":"RAA435-1545A","price":1699.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/9-25-inch-rear-axle-assembly-3-55-ratio-posi-traction","provider":"MOTORMIA","version":"1.0","type":"link"}