{"product_id":"3-90-ring-and-pinion-gear-set-3","title":"3.90 Ring and Pinion Gear Set","description":"The USA Standard Gear ZG T8-390K is a ring and pinion gear set specifically engineered for Toyota 8-inch differentials. This set provides a 3.90 gear ratio, offering a balance between acceleration and cruising for applications requiring an OE replacement. The pinion features a 29-spline count, ensuring proper engagement with your differential.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871834108216,"sku":"ZG T8-390K","price":333.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/3-90-ring-and-pinion-gear-set-3","provider":"MOTORMIA","version":"1.0","type":"link"}