{"product_id":"dana-30-7-12-inch-axle-assembly","title":"Dana 30 7.12-Inch Axle Assembly","description":"The Zumbrota Drivetrain RAA434-101C is a remanufactured Dana 30 axle assembly, specifically designed for 1996-1998 Jeep Grand Cherokee models. This unit comes with a 3.73 gear ratio, a 7.12-inch ring gear, and utilizes U-joint style connections for both the pinion yoke and axle joints, ensuring compatibility with the original equipment.\n\nZumbrota Drivetrain emphasizes the rigorous remanufacturing process. Each axle assembly undergoes a 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, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The gears are meticulously inspected for optimal tooth contact patterns and precise rolling torque is established using inch-pound measurements to ensure longevity and quiet operation. Backlash is also set to the correct specifications for proper gear lubrication and performance.\n\nTo achieve a like-new finish and ensure the highest quality, Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning process. Axle tubes are inspected and straightened to OEM specifications. This comprehensive approach aims to set the standard for remanufactured axle assemblies. The product is backed by a 2-year limited warranty.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870716358968,"sku":"RAA434-101C","price":1638.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-30-7-12-inch-axle-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}