{"product_id":"yukon-gear-grizzly-locker-for-ford-9in-w-31-spline-axles-yglf9-31","title":"Yukon Gear Grizzly Locker For Ford 9in w\/ 31 Spline Axles - YGLF9-31","description":"\u003cp\u003eEverything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions. \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePatented internal design reduces common locker failures\u003c\/li\u003e\n\u003cli\u003eFits Ford 9 in. w\/31 Spline Axles\u003c\/li\u003e\n\u003cli\u003eFits Ford 9\" with 31 spline axles\u003c\/li\u003e\n\u003cli\u003e8620 internals for added strength\u003c\/li\u003e\n\u003cli\u003eAssembled in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":43392344326207,"sku":"ds_FDHC_YGLF9-31","price":988.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/7329\/4911\/files\/37f2f325cc5990f8a58d90cddf8b4d87__23841.1712634293.1280.1280.jpg?v=1781377950","url":"https:\/\/www.iagoffroad.com\/products\/yukon-gear-grizzly-locker-for-ford-9in-w-31-spline-axles-yglf9-31","provider":"IAG Off-Road","version":"1.0","type":"link"}