John Deere Steering Sector Gear AM136297 — Replacement M151206 for X300 X320 X340 X500 X520

Direct replacement steering sector gear designed for John Deere lawn tractors. Compatible with models X300, X320, X340, and X500 (Equipment serial number 020001 and above), and X520 (Equipment serial number 020001 and above). This part serves as the main steering component in the tractor’s steering system; it fits onto the steering shaft and installs just below the steering wheel assembly. Replacement part numbers: AM136297, M151206. Constructed from durable steel with a black powder-coated finish to resist rust and corrosion, and manufactured for long-lasting sturdiness and reliability.