{"product_id":"3-90-ratio-8-80-ring-gear-differential-gear-set","title":"3.90 Ratio 8.80\" Ring Gear Differential Gear Set","description":"This specific set features a 3.90 ratio, designed to optimize torque and acceleration for compatible Ford 8.8\" differentials. It includes a robust 8.80\" ring gear diameter, a 30-spline pinion for secure engagement, and utilizes 10 ring gear bolts for a solid connection.\n\nEach USA Standard Gear set undergoes rigorous in-house quality evaluation. This meticulous testing process ensures that all products meet stringent dimensional, material, and fitment standards before they reach the customer. The commitment to quality control guarantees a reliable component for your drivetrain.\n\nThis gear set is compatible with standard rotation Ford 8.8\" differentials. Ensure your specific application requires a 3.90 gear ratio for optimal performance.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871820738872,"sku":"ZG F8.8-390","price":418.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/3-90-ratio-8-80-ring-gear-differential-gear-set","provider":"MOTORMIA","version":"1.0","type":"link"}