Craftsman Z6400 Zero Turn Mower Spindle Assembly — Fits 17AKCACT099 / 17BRCACT099 / 17ARCACT099

Replacement spindle assembly compatible with the Craftsman Z6400 Zero Turn Mower. This unit fits the following part numbers: 17AKCACT099, 17BRCACT099, and 17ARCACT099. Ideal for restoring or replacing the mower deck spindle on Z6400 machines — confirm your model and part number prior to ordering to ensure correct fit.