{"product_id":"powertrax-no-slip-ford-9-differential-locker-31-spline-fits-open-differential-compatible-for-ford-lincoln-mercury-replace","title":"PowerTrax No-Slip Ford 9 Differential Locker 31 Spline -Fits Open Differential | Compatible for Ford, Lincoln, Mercury | Replace","description":"\u003cp\u003e? Upgrade your vehicles traction with the PowerTrax NO-SLIP Differential Locker, engineered for Ford 9 open differentials with 31 splines. Designed for enhanced performance, this locker is perfect for off-road, towing, and high-horsepower applications.?? Features \u0026amp; Benefits:Automatic Locking Action - Provides maximum power transfer while maintaining smooth engagement for on \u0026amp; off-road use. Drop-In Installation - No special tools or professional modification required; fits directly into Ford 9 open differentials. Extreme Durability - Built from heat-treated, precision-machined materials for ultimate strength and reliability. Ideal for High-Torque Applications - Designed for muscle cars, trucks, and SUVs that require enhanced traction and control. Built for Performance \u0026amp; Longevity - Perfect for daily driving, off-roading, and heavy-duty work applications.?? Applications \u0026amp; Compatibility:Compatible with vehicles equipped with Ford 9 axles: ?? Ford: Bronco (1966-1986), E-100\/E-150 Econoline (1969-1986), F-100\/F-150 (1975-1986) Fairlane (1957-1970), Falcon (1965-1970), Mustang (1965-1978), Ranchero (1957-1979) Gran Torino (1972-1976), LTD (1965-1979), Thunderbird (1955-1979), Torino (1968-1976) ?? Lincoln: Continental (1958-1979), Mark III (1968-1971), Versailles (1977-1980) ?? Mercury: Cougar (1967-1979), Grand Marquis (1975-1978), Marauder (1963-1970), Montego (1968-1976) Monarch (1975-1980), Bobcat (1975-1980), Comet (1964-1977)?? Replaces For:PowerTrax: 1810-LR, GT109031, LK109031, LS109031 Eaton: 187SL17B, 913A586 Auburn Gear: 542036, 544909 ARB: RD119?? Warranty \u0026amp; Why Choose PowerTrax?PowerTrax is a leader in high-performance traction technology, offering reliable, durable solutions for vehicles requiring superior grip. Backed by a 2-year\/100,000-mile warranty for peace of mind.\u003c\/p\u003e","brand":"PowerTrax","offers":[{"title":"Default Title","offer_id":47721163554868,"sku":"WBCARB000FQ7FSE","price":552.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/51Ew14ZR2sL.jpg?v=1776948905","url":"https:\/\/carkart.com\/products\/powertrax-no-slip-ford-9-differential-locker-31-spline-fits-open-differential-compatible-for-ford-lincoln-mercury-replace","provider":"Carkart","version":"1.0","type":"link"}