{"product_id":"remanufactured-front-axle-assembly-3-73-ratio-8-25-ring-gear","title":"Remanufactured Front Axle Assembly 3.73 Ratio 8.25\" Ring Gear","description":"The Zumbrota Drivetrain RAA440-1516 is a remanufactured front axle assembly designed for GM 8.25IFS systems, specifically for 2013-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 models with 4WD.\n\nZumbrota Drivetrain Axle Assemblies are rebuilt to high standards of precision and reliability. Each assembly undergoes thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are fully inspected and tested. All bearings and seals are replaced, and gears are inspected for optimal tooth contact patterns and correct rolling torque, with backlash set for proper lubrication and quiet operation. Axle tubes are inspected and straightened to OEM specifications. Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-peening deep cleaning process.\n\nKey specifications include a 3.73 gear ratio, an 8.25-inch ring gear diameter, a fluid capacity of 1.51 quarts, and it requires non-synthetic 80w-90 fluid. This unit is not pre-filled with oil and is designed as a standard replacement.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870911066424,"sku":"RAA440-1516","price":1124.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-front-axle-assembly-3-73-ratio-8-25-ring-gear","provider":"MOTORMIA","version":"1.0","type":"link"}