{"product_id":"yukon-chromoly-rear-axle-kit-dana-35-jeep-jl-non-rubicon-29-spline-2-sides","title":"Yukon Gear \u0026 Axle Chromoly Rear Axle Kit 29 Spline 2 Sides (REAR): Jeep Wrangler JL\/JT 2018-2020 3.6L\/3.0L EcoDiesel","description":"\u003ch1\u003eYukon Gear \u0026amp; Axle Chromoly Rear Axle Kit\u003c\/h1\u003e\n\u003ch2\u003e2018–2020 Jeep Wrangler JL\/JT 3.6L V6, 2020 Jeep Wrangler JL 3.0L EcoDiesel, 2018–2020 Jeep Wrangler JL 2.0L Turbo\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e YA WAK-003\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Yukon Gear \u0026amp; Axle Chromoly Rear Axle Kit is engineered for Jeep Wrangler enthusiasts seeking enhanced strength and reliability in demanding off-road and performance applications. Designed specifically for 2018 to 2020 Jeep Wrangler JL and JT models equipped with 3.6L V6, 3.0L EcoDiesel, and 2.0L Turbo engines, this rear axle kit delivers superior durability and long-lasting performance.\u003c\/p\u003e\n\u003cp\u003eBuilt to withstand the rigors of trail driving, rock crawling, and heavy-duty use, this kit provides a robust upgrade over factory axles. Whether you’re upgrading for increased torque capacity or preparing your Jeep for extreme off-road conditions, Yukon’s chromoly axle kit offers peace of mind with its premium construction and advanced manufacturing techniques.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThis rear axle kit incorporates cutting-edge technology and materials to ensure maximum strength and reliability:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-tensile strength 4340 chromoly steel for exceptional toughness\u003c\/li\u003e\n  \u003cli\u003eCold roll formed splines for precise fitment and enhanced spline strength\u003c\/li\u003e\n  \u003cli\u003eAdvanced induction coil heat treating process to increase wear resistance and durability\u003c\/li\u003e\n  \u003cli\u003e29 spline axle shafts designed to handle increased torque and stress loads\u003c\/li\u003e\n  \u003cli\u003eComplete kit includes both driver and passenger side axles for balanced performance\u003c\/li\u003e\n  \u003cli\u003ePrecision engineered to OEM specifications for seamless installation\u003c\/li\u003e\n  \u003cli\u003eIdeal for high-performance and off-road applications requiring upgraded axle strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe Yukon Chromoly Rear Axle Kit is crafted from premium 4340 chromoly steel, a material renowned for its superior tensile strength and fatigue resistance compared to standard axle steels. The cold roll forming process used on the splines enhances the metal’s grain structure, resulting in a stronger, more durable spline interface that resists wear and deformation under heavy loads.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the axles undergo an advanced induction coil heat treating process. This treatment hardens the surface of the axle shafts, improving their resistance to abrasion and extending service life even in the harshest off-road environments. The combination of these manufacturing techniques ensures that the axles maintain structural integrity and performance over time.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis rear axle kit is designed as a direct fit replacement for 2018 to 2020 Jeep Wrangler JL and JT models with 3.6L V6, 3.0L EcoDiesel, and 2.0L Turbo engines. Installation requires standard axle removal procedures and can be completed by experienced mechanics or skilled DIY enthusiasts. No major modifications are necessary, as the kit meets OEM specifications for seamless integration with existing drivetrain components.\u003c\/p\u003e\n\u003cp\u003eProper installation ensures optimal performance and longevity, making it an excellent upgrade for those looking to enhance their Jeep’s drivetrain durability without compromising fitment or reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDriver side 29 spline chromoly rear axle shaft\u003c\/li\u003e\n  \u003cli\u003ePassenger side 29 spline chromoly rear axle shaft\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions and hardware (if applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis Yukon Chromoly Rear Axle Kit is ideal for Jeep Wrangler owners who demand enhanced axle strength for off-road adventures, rock crawling, or high-torque performance builds. It suits enthusiasts upgrading from stock axles to handle larger tires, increased power, or more aggressive terrain. Whether you’re a weekend trail rider or a serious off-road competitor, this kit provides the durability and reliability needed to keep your Jeep performing at its best.\u003c\/p\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":48209043030228,"sku":"YA WAK-003","price":741.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/3ea3c0d1d95bbb25ef18d0dd22afd4c9.jpg?v=1783234907","url":"https:\/\/fasthemis.com\/products\/yukon-chromoly-rear-axle-kit-dana-35-jeep-jl-non-rubicon-29-spline-2-sides","provider":"FastHemis","version":"1.0","type":"link"}