The Yukon Gear Rear 4340 Chromoly Axle Kit is a high-performance drivetrain component designed for Jeep JL and JT Rubicon models equipped with Dana 44 axles. Constructed from high-tensile strength 4340 chromoly steel, this axle kit offers exceptional durability and strength for demanding off-road and performance applications. The axles feature cold roll formed splines, which enhance precision and load-bearing capacity, while advanced induction coil heat treating ensures optimal hardness and longevity. These design features collectively deliver a robust and reliable axle solution capable of withstanding extreme conditions and heavy use, making it an ideal upgrade for off-road enthusiasts seeking increased strength and durability.
This axle kit is specifically engineered for Jeep JL and JT Rubicon models with Dana 44 axles, featuring 32 splines for a secure fit and maximum strength. It is intended for off-road, trail, and high-performance use, providing a direct bolt-on replacement that enhances vehicle capability and reliability. The kit includes the necessary axles for rear axle replacement, ensuring compatibility with 2018 and newer Jeep JL/JT models. Designed for those seeking a durable upgrade, this axle kit offers improved performance and longevity for demanding off-road adventures and heavy-duty driving conditions.
