44-018-60 Knuckle Performance, stainless axle kit. Rear wheel

This Bare Knuckle Performance rear axle kit is designed for narrow-frame Softail models from 2018 to 2025, including the Street Bob, Low Rider S, Heritage Classic, and Softail Standard. It is a high-quality replacement for OEM part number 4300073. Machined from 17-4 series polished stainless steel, it provides the sheer and tensile strength of chromoly with excellent corrosion resistance. The axle is ball burnished for a tough, smooth bearing surface and comes with a 12-point stainless nut, washer, and e-ring. We include anti-seize and instructions to help you get the job done right. It is vital to ensure the axle and threads are perfectly clean before applying the anti-seize, even when just test-fitting, to prevent any damage to the stainless steel threads.