{"product_id":"ford-9-inch-ring-and-pinion-kit-3-25-ratio-31-spline","title":"Ford 9-Inch Ring and Pinion Kit 3.25 Ratio 31 Spline","description":"The Zumbrota Drivetrain YGK2279 is a comprehensive differential re-gear and limited-slip kit specifically engineered for Ford 9-inch differentials. This kit provides everything needed for a complete upgrade, including a ring and pinion gear set with a 3.25 ratio, a Trac Loc positraction limited-slip differential unit with 31 splines, and all necessary bearings and installation hardware.\n\nThis kit is compatible with numerous Ford and Mercury vehicles, including the Mustang (1964-1973, 1979), Falcon (1960-1970), Cougar (1967-1979), and many others. It is also suitable for hot-rodded vehicles equipped with a Ford 9-inch rear axle. The kit features a 28-spline pinion gear and a 2.89-inch OD carrier bearing, ensuring precise fitment and robust performance.","brand":"Yukon","offers":[{"title":"Default Title","offer_id":52871748583736,"sku":"YGK2279","price":1157.5,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/ford-9-inch-ring-and-pinion-kit-3-25-ratio-31-spline","provider":"MOTORMIA","version":"1.0","type":"link"}