{"product_id":"hard-core-prorock-60-60-axle-set-for-jeep-jk","title":"Hard Core ProRock 60\/60 Axle-Set for Jeep JK","description":"\u003cp\u003eThe Hard Core ProRock 60\/60 Axle Set™ is ideal for Jeep Wrangler JK owners who need reliable drivetrain durability after upgrading to large tires, up to 40 inches in diameter. If you're considering a pair of Ultimate Dana 60 axles (also called UD60), you owe it to yourself to look closely at our Hard Core 60\/60 Axle Set™! \u003c\/p\u003e\u003ch2\u003eWhat You Get:\u003c\/h2\u003e\u003ch2\u003e\n\u003cspan style=\"color: #333333;\"\u003eProRock 60\u003csup\u003e®\u003c\/sup\u003e\u003c\/span\u003e\u003cspan style=\"color: #333333;\"\u003e Front Axle\u003c\/span\u003e\n\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDynatrac-exclusive patented nodular-iron, high-pinion ProRock 60\u003csup\u003e®\u003c\/sup\u003e centersection.\u003c\/li\u003e\n\u003cli\u003eBest-in-class ground clearance and more ground clearance than a factory Dana 44.\u003c\/li\u003e\n\u003cli\u003e3.12 x .50-inch-thick wall tubing that is over 3 times stronger than any stock JK Dana 44 housing.\u003c\/li\u003e\n\u003cli\u003eDynatrac U.S.-made forged, double heat-treated 1480 35-spline, 1-ton axleshaft assemblies. Comes with our latest inner and outer 4340 shafts with new 1480 U-joints installed.\u003c\/li\u003e\n\u003cli\u003eDynatrac HD BallJoints™ already installed; the last balljoints you’ll ever need.\u003c\/li\u003e\n\u003cli\u003eDynatrac exclusive Pro 60™ HD wheel ends with our exclusive Stub Hub™, with fixed-spindle and serviceable wheel bearings. A major improvement over the factory unitized wheel bearings assemblies.\u003c\/li\u003e\n\u003cli\u003eIncludes Dynatrac high capacity 13.25-inch brake upgrade with new dual-piston front calipers and vented rotors.\u003c\/li\u003e\n\u003cli\u003eIncludes our latest integrated track bar and ram-assist steering mounting package. Dynatrac now offers the best high-strength steering linkage and integrated ram-assist package in the industry.\u003c\/li\u003e\n\u003cli\u003eIncludes new Dynatrac HD tie rod, 4140 heat-treated steering arm, new Dynatrac DHD™ drag-link sleeve, control arm bushings and CNC laser-cut HD suspension brackets, all professionally welded and installed.\u003c\/li\u003e\n\u003cli\u003eProRock housing geometry set up for superior handling with optimal pinion and driveshaft angle for lifted JKs.\u003c\/li\u003e\n\u003cli\u003eRock-proof nodular-iron Dynatrac diff cover included.\u003c\/li\u003e\n\u003cli\u003eIncludes Warn premium locking hubs.\u003c\/li\u003e\n\u003cli\u003eAxle includes your choice of available selectable lockers and 4.88, 5.13 or 5.38 gear sets.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan style=\"color: #333333;\"\u003ePro 60™ Full-Float Rear Axle\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDynatrac Pro 60™ nodular-iron, standard-cut, high-rigidity housing promotes ring-and-pinion gear durability for bigger JK builds.\u003c\/li\u003e\n\u003cli\u003e3.5 x .50-inch-thick wall tubing that is 3.5 times stronger than any stock JK Dana 44 rear housing.\u003c\/li\u003e\n\u003cli\u003eDynatrac full-floating wheel ends with 1-ton heat-treated fixed spindles, 1-ton wheel bearings and Dynatrac-exclusive 10-bolt flanged floater wheel hubs.\u003c\/li\u003e\n\u003cli\u003eEquipped with Dynatrac U.S.-made forged, heat-treated, 35-spline, full-floating 4140 alloy-steel shafts.\u003c\/li\u003e\n\u003cli\u003eIncludes Dynatrac 14-inch brake upgrade with single-piston calipers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRock-proof nodular-iron Dynatrac diff cover included.\u003c\/li\u003e\n\u003cli\u003eAll HD suspension brackets are CNC laser-cut and professionally welded and installed, including a multiple-position track-bar bracket for long-travel suspension tuning.\u003c\/li\u003e\n\u003cli\u003eAxle includes your choice of available selectable lockers and 4.88, 5.13 or 5.38 gear sets.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBoth front and rear axles are 68.5 inches wide and have 8 on 6.5 wheel bolt pattern.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart Numbers for Reference:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - ARB Air Locker, 5.38 JKHC-3X3002-C\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - ARB Air Locker, 5.13 JKHC-3X3002-B\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - ARB Air Locker, 4.88  JKHC-3X3002-A\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - Eaton ELocker4, 5.38 JKHC-3X3002-I\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - Eaton ELocker4, 5.13 JKHC-3X3002-H\u003c\/p\u003e\u003cp\u003eHard Core 60\/60 Axle Set - Eaton ELocker4, 4.88 JKHC-3X3002-G\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.dynatrac.com\/media\/wysiwyg\/Prop-65-Warning-Label_16px.jpg\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e Cancer and Reproductive Harm – \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" rel=\"noopener\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"Dynatrac","offers":[{"title":"Default Title","offer_id":45244295970882,"sku":"DT hard-core-prorock-60-60-axle-set-for-jeep-jk","price":16800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/hard-core-prorock-60-60-axle-set-for-jeep-jk.jpg?v=1789853101","url":"https:\/\/www.skinnypedalracing.com\/products\/hard-core-prorock-60-60-axle-set-for-jeep-jk","provider":"Skinny Pedal Racing","version":"1.0","type":"link"}