{"product_id":"locker-axle-sl-d44-30-posi-30-spline-for-dana-44-yukon-spartan-locker","title":"Locker Axle  SL D44-30 Posi 30 Spline For Dana 44 Yukon Spartan Locker","description":"\u003ch2\u003eLocker Axle SL D44-30 Posi 30 Spline for Dana 44\u003c\/h2\u003e\u003cp\u003eThis traction-enhancing mechanical differential locker replaces standard spider gears to deliver equal power to both drive wheels, referencing part number SL D44-30.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis locker axle SL D44-30 posi 30 spline is designed to provide traction on demand for off-road enthusiasts and heavy-duty utility vehicles. The locker axle SL D44-30 posi 30 spline mechanical system automatically locks when power is applied, preventing wheel slippage. Drivers can rely on this locker axle SL D44-30 posi 30 spline for consistent axle engagement in mud, snow, and rocky terrains.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFeatures a robust 30-spline configuration for maximum load handling.\u003c\/li\u003e\n\u003cli\u003eConstructed from heavy-duty steel alloy to resist wear under high torque.\u003c\/li\u003e\n\u003cli\u003eUtilizes a mechanical design that eliminates the need for air lines or compressors.\u003c\/li\u003e\n\u003cli\u003eEngineered to replace standard differential spider gears inside the carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Dana 44 front or rear differentials with 30-spline axles\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProviding consistent torque to both wheels during rock crawling.\u003c\/li\u003e\n\u003cli\u003eNavigating deep mud and loose sand without spinning a single tire.\u003c\/li\u003e\n\u003cli\u003eImproving off-road traction for trail-riding utility vehicles.\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\u003eSL D44-30\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDifferential Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMechanical Locker\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 unit require special gear oil? \u003cstrong\u003eA:\u003c\/strong\u003e Normal heavy-weight gear oil works well, though friction modifiers are not required for this purely mechanical locker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this be installed in a front axle? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it fits 30-spline front axles, but steering characteristics will change when four-wheel drive is engaged.\u003c\/p\u003e\u003cp\u003e\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":44788949090390,"sku":"SZ1E03967","price":263.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_6b5ba720-38ef-4889-89ee-0f35d21d7240.jpg?v=1779935069","url":"https:\/\/www.solidspare.com\/products\/locker-axle-sl-d44-30-posi-30-spline-for-dana-44-yukon-spartan-locker","provider":"Solid Spare","version":"1.0","type":"link"}