Part #: YA WD44-35-32.0
The Yukon Gear 4340 Chromoly Rear Axle with 35 splines is engineered for Jeep Wrangler enthusiasts seeking a durable, high-performance upgrade. Designed to withstand the rigors of off-road adventures and heavy-duty use, this axle delivers exceptional strength and reliability. It is compatible with Jeep Wrangler models from 1997 through 2018, covering a wide range of engine options including the 2.5L I4, 4.0L I6, 3.8L V6, and 3.6L V6 engines.
Built to meet the demands of serious off-roaders and performance drivers, this axle enhances drivetrain durability and helps maintain vehicle control under extreme conditions. Whether you’re tackling rocky trails or upgrading your Jeep’s drivetrain for increased torque capacity, the Yukon Gear 4340 Chromoly Rear Axle is a trusted choice.
This rear axle combines advanced materials and manufacturing techniques to provide superior performance and longevity. Key features include:
The Yukon Gear 4340 Chromoly Rear Axle is crafted from premium 4340 chromoly steel, known for its exceptional tensile strength and toughness. This material choice ensures the axle can endure extreme loads and impacts commonly encountered during off-road driving and high-performance use.
The axle’s splines are cold roll formed, a process that enhances the grain structure of the steel, resulting in increased strength and fatigue resistance. Additionally, the axle undergoes induction coil heat treating, which hardens the surface while maintaining a tough core, providing an ideal balance of wear resistance and durability.
Every axle is precision engineered to meet strict quality standards, ensuring a reliable fit and long service life in demanding environments.
This rear axle is designed as a direct bolt-in replacement for Jeep Wrangler models spanning 1997 to 2018, covering multiple engine configurations including 2.5L I4, 4.0L I6, 3.8L V6, and 3.6L V6. Installation typically requires no modifications to the axle housing or surrounding components, making it a straightforward upgrade for experienced mechanics and off-road enthusiasts alike.
Proper installation will maintain factory alignment and drivetrain geometry, ensuring optimal performance and reliability. It is recommended to have installation performed by a qualified technician or experienced DIYer familiar with Jeep drivetrain components.
This axle is ideal for Jeep Wrangler owners who demand enhanced strength and durability from their drivetrain components. It is especially suited for:
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
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YA WD44-35-32.0 Yukon Gear & Axle 97-18 Jeep Wrangler 4.0L I6 / 3.8L V6 / 3.6L V6 / 2.5L I4 Rear Axle 35 Spline. Yukon high-performance axles are crafted from high-tensile 4340 chromoly for exceptional strength and durability. Featuring cold roll formed splines and advanced induction coil heat treating, these axles deliver superior wear resistance and reliability under extreme conditions. Ideal for off-road enthusiasts seeking enhanced drivetrain performance and long-lasting toughness.
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Part #: YA WD44-35-32.0
The Yukon Gear 4340 Chromoly Rear Axle with 35 splines is engineered for Jeep Wrangler enthusiasts seeking a durable, high-performance upgrade. Designed to withstand the rigors of off-road adventures and heavy-duty use, this axle delivers exceptional strength and reliability. It is compatible with Jeep Wrangler models from 1997 through 2018, covering a wide range of engine options including the 2.5L I4, 4.0L I6, 3.8L V6, and 3.6L V6 engines.
Built to meet the demands of serious off-roaders and performance drivers, this axle enhances drivetrain durability and helps maintain vehicle control under extreme conditions. Whether you’re tackling rocky trails or upgrading your Jeep’s drivetrain for increased torque capacity, the Yukon Gear 4340 Chromoly Rear Axle is a trusted choice.
This rear axle combines advanced materials and manufacturing techniques to provide superior performance and longevity. Key features include:
The Yukon Gear 4340 Chromoly Rear Axle is crafted from premium 4340 chromoly steel, known for its exceptional tensile strength and toughness. This material choice ensures the axle can endure extreme loads and impacts commonly encountered during off-road driving and high-performance use.
The axle’s splines are cold roll formed, a process that enhances the grain structure of the steel, resulting in increased strength and fatigue resistance. Additionally, the axle undergoes induction coil heat treating, which hardens the surface while maintaining a tough core, providing an ideal balance of wear resistance and durability.
Every axle is precision engineered to meet strict quality standards, ensuring a reliable fit and long service life in demanding environments.
This rear axle is designed as a direct bolt-in replacement for Jeep Wrangler models spanning 1997 to 2018, covering multiple engine configurations including 2.5L I4, 4.0L I6, 3.8L V6, and 3.6L V6. Installation typically requires no modifications to the axle housing or surrounding components, making it a straightforward upgrade for experienced mechanics and off-road enthusiasts alike.
Proper installation will maintain factory alignment and drivetrain geometry, ensuring optimal performance and reliability. It is recommended to have installation performed by a qualified technician or experienced DIYer familiar with Jeep drivetrain components.
This axle is ideal for Jeep Wrangler owners who demand enhanced strength and durability from their drivetrain components. It is especially suited for:
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
