{"product_id":"dana-60-axle-assembly-3-73-ratio-9-75-ring-gear","title":"Dana 60 Axle Assembly 3.73 Ratio 9.75\" Ring Gear","description":"The Zumbrota Drivetrain RAA434-119A is a remanufactured Dana 60 axle assembly, meticulously rebuilt to the highest standards of precision and reliability. This unit features a 3.73 gear ratio and a 9.75-inch ring gear diameter, specifically designed for dual rear wheel trucks equipped with the wide track (Fatboy) configuration.\n\nEach axle assembly undergoes a thorough inspection process, checking for straightness, cracks, and surface wear. All internal components, including ring and pinions, gears, clutches, and carriers, are fully inspected and tested. Zumbrota replaces all bearings and seals, and meticulously inspects gears for optimal tooth contact patterns and correct rolling torque using inch-pound measurements for precise setup and longevity. Proper gear backlash is set to ensure optimal gear lubrication and quiet operation, while axle tubes are inspected to meet OEM standards for straightness.\n\nZumbrota employs an exclusive hydro-blast rinse and sandblasting procedure for internal and external parts, followed by a proprietary shot-enticed deep cleaning process, establishing a benchmark for axle assembly remanufacturing. It is important to note that this assembly includes the main housing and internal components only; it does not include axles, ball joints, spindles, steering components, or brakes.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870718488888,"sku":"RAA434-119A","price":4273.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-60-axle-assembly-3-73-ratio-9-75-ring-gear","provider":"MOTORMIA","version":"1.0","type":"link"}