{"product_id":"yukon-gear-grizzly-locker-fits-dana-44-30-spline-3-73-down","title":"Yukon Gear Grizzly Locker \/ Fits Dana 44 \/ 30 Spline \/ 3.73 \u0026 Down","description":"\u003cp\u003e\u003c\/p\u003e\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\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/26b80ba4463a3e963b7e553952fe78cb.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003ePatented internal design reduces common locker failures\u003c\/li\u003e\n\u003cli\u003eFits Dana Spicer 44 with 30 spline axles\u003c\/li\u003e\n\u003cli\u003eFits Dana Spicer 44 w\/30 Spline Axles\u003c\/li\u003e\n\u003cli\u003e8620 internals for added strength\u003c\/li\u003e\n\u003cli\u003e3.73 and down 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":47767140729026,"sku":"YUKYGLD44-3-30","price":1098.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0784\/7874\/files\/234ed7ea9c0aa5139775676dbd0416db.jpg?v=1781161625","url":"https:\/\/grocerygetterperformance.com\/products\/yukon-gear-grizzly-locker-fits-dana-44-30-spline-3-73-down","provider":"Grocery Getter Performance","version":"1.0","type":"link"}