{"product_id":"yukon-gear-grizzly-locker-for-dana-30-27-spline-3-73-ygld30-4-27","title":"Yukon Gear Grizzly Locker For Dana 30 \/ 27 Spline \/ 3.73+ - YGLD30-4-27","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 Dana Spicer 30 with 27 spline axles\u003c\/li\u003e\n\u003cli\u003eFits Dana Spicer 30 w\/27 Spline Axles\u003c\/li\u003e\n\u003cli\u003e8620 internals for added strength\u003c\/li\u003e\n\u003cli\u003e3.73 and up ratio only\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":43392590348351,"sku":"ds_FDHC_YGLD30-4-27","price":988.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/7329\/4911\/files\/73ef0866ce775561a185ca41f603def2__93889.1767265471.1280.1280.jpg?v=1781379298","url":"https:\/\/www.iagoffroad.com\/products\/yukon-gear-grizzly-locker-for-dana-30-27-spline-3-73-ygld30-4-27","provider":"IAG Off-Road","version":"1.0","type":"link"}