{"product_id":"ford-9-inch-31-spline-rear-axle","title":"Ford 9-Inch 31 Spline Rear Axle","description":"The USA Standard Axle is a direct replacement axle engineered for 1977 and newer Ford Bronco and F-150 vehicles utilizing a Ford 9-inch differential. This axle is specified with 31 splines and a 32-inch length, featuring a 5-lug bolt pattern for compatibility with common wheel setups.\n\nThe 31-spline count and 32-inch length are critical dimensions for proper fitment within the Ford 9-inch axle housing and for connection to compatible differential gears and brake assemblies.\n\nEnsure this axle is compatible with your specific year, model, and drivetrain configuration. Proper installation, including correct gear meshing and bearing preloads, is essential for optimal performance and longevity. USA Standard Gear is known for producing quality drivetrain components, offering a reliable alternative to original equipment parts.","brand":"USA Standard Gear","offers":[{"title":"Default Title","offer_id":52870559760696,"sku":"ZA F900001","price":163.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/ford-9-inch-31-spline-rear-axle","provider":"MOTORMIA","version":"1.0","type":"link"}