{"product_id":"complete-axle-assembly-3-73-ratio-9-75-ring-gear-6-lug-electric-locker","title":"Complete Axle Assembly 3.73 Ratio 9.75\" Ring Gear 6 Lug Electric Locker","description":"The Zumbrota Drivetrain RAA435-211F is a remanufactured complete axle assembly designed for 2012-2014 Ford F-150 models with a 9.75\" axle. This assembly is equipped with a 3.73 gear ratio, 6 lug axles, and an electric locking differential, providing enhanced traction and performance.\n\nDuring the remanufacturing process, Zumbrota Drivetrain ensures the highest standards of precision and reliability. Each axle assembly undergoes thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are inspected and tested. Crucially, all bearings and seals are replaced to guarantee optimal function and longevity. The gears are meticulously inspected for proper tooth contact patterns and correct rolling torque, set using inch-pound measurements for precise setup. Proper gear backlash is also set to ensure adequate lubrication and quiet operation.\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. This rigorous cleaning and preparation method sets a high standard for axle assembly remanufacturing, restoring housings to an OEM finish. Axle tubes are inspected and straightened to OEM specifications, and all housings are tested for wear and cracks.\n\nThis specific axle assembly is designed for 2012-2014 Ford F-150 vehicles. It is important to note that this unit does not include hubs, brakes, backing plates, or axle shafts, which must be sourced separately.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870872629560,"sku":"RAA435-211F","price":4467.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/complete-axle-assembly-3-73-ratio-9-75-ring-gear-6-lug-electric-locker","provider":"MOTORMIA","version":"1.0","type":"link"}