{"product_id":"differential-30-spl-posi-lsd-dana-44-for-jeep-wrangler-jk-07-2017-ydgd44-3-30-1","title":"Differential 30 Spl Posi LSD Dana 44 For Jeep Wrangler JK 07-2017 YDGD44-3-30-1","description":"\u003ch2\u003eDifferential 30 Spl Posi LSD Dana 44 for Jeep\u003c\/h2\u003e\u003cp\u003eThe Differential 30 Spl Posi LSD Dana 44 for Jeep, cross-referencing part number YDGD44-3-30-1, distributes power evenly between the rear wheels for superior traction.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Differential 30 Spl Posi LSD Dana 44 for Jeep delivers reliable limited-slip performance under tough driving conditions. Ideal for off-road enthusiasts, this high-traction differential provides progressive lockup to keep both tires spinning in mud or sand. Off-road drivers install this Differential 30 Spl Posi LSD Dana 44 for Jeep to handle challenging trails without sacrificing on-road drivability.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFeatures a 30-spline internal axle configuration.\u003c\/li\u003e\n\u003cli\u003eEquipped with high-strength carbon fiber clutch discs for smooth engagement.\u003c\/li\u003e\n\u003cli\u003eConstructed from high-tensile nodular iron for extreme durability.\u003c\/li\u003e\n\u003cli\u003eDesigned to fit standard Dana 44 axle housings with 3.73 and numerically higher gear ratios.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Jeep Wrangler JK 2007-2017\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eImproving off-road traction on rock, mud, and sand trails.\u003c\/li\u003e\n\u003cli\u003eReplacing open or worn-out factory differentials.\u003c\/li\u003e\n\u003cli\u003eEnhancing vehicle handling on slippery or snowy winter roads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYDGD44-3-30-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAxle Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDana 44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpline Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 Spline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDifferential Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLimited Slip (Posi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this differential require special gear oil? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, limited-slip differentials require high-quality gear oil with a friction modifier additive to prevent clutch chatter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this unit work with my stock axle shafts? \u003cstrong\u003eA:\u003c\/strong\u003e This unit is compatible with stock 30-spline axle shafts designed for the Dana 44 housing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788800553046,"sku":"SZ1E04442","price":637.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_6ae38308-804d-44c6-b124-4cc1f36e6a5d.jpg?v=1779929679","url":"https:\/\/www.solidspare.com\/products\/differential-30-spl-posi-lsd-dana-44-for-jeep-wrangler-jk-07-2017-ydgd44-3-30-1","provider":"Solid Spare","version":"1.0","type":"link"}