{"product_id":"ford-9-3-70-ratio-31-spline-dropout-assembly","title":"Ford 9\" 3.70 Ratio 31 Spline Dropout Assembly","description":"The Yukon Dropout Assembly is a complete differential unit built by expert Yukon technicians for Ford 9” differentials. It arrives fully shimmed and backlashed to ensure proper setup. Installation involves placing the third member into the diff housing, bolting on the diff cover, adding fluid, and it's ready to go.\n\nThis assembly features a robust nodular iron case, which enhances rigidity and power handling capabilities. This design reduces deflection, leading to consistent gear contact and a longer service life for the differential. It is specifically configured with a 3.70 gear ratio and 31 splines.\n\nPlease note that this dropout assembly does not include the yoke. It is a direct replacement or upgrade for compatible Ford 9” differential housings.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870958874936,"sku":"YDAF9-370-31","price":1428.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/ford-9-3-70-ratio-31-spline-dropout-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}