John Deere Steering Sector Gear AM136297 / M151206 – Fits X300 X320 X340 X500 X520 (SN 020001+)

Compatibility: Designed for John Deere lawn tractor models X300, X320, X340, X500 (equipment serial number 020001 and above) and X520 (equipment serial number 020001 and above). Purpose: Acts as the primary steering sector gear in the tractor’s steering system, mounting on the steering shaft just below the steering wheel assembly. Replacement Part Numbers: AM136297, M151206. Construction: Made from durable steel and finished with a black powder coat to help prevent rust and corrosion. Quality: Precisely manufactured to provide reliable strength and long service life.