6504593M91 PTO SWITCH – ON/OFF. Genuine McCormick PTO engagement switch for McCormick tractors.

Fitted to tractor:

• McCormick XTX Series Tier 3 (2007 – 2013)
  XTX145, XTX165, XTX185
• McCormick TTX Series Tier 3 (2007 – 2013)
  TTX190, TTX210, TTX230
• McCormick MTX Series Tier 3 (2009 – 2015)
  MTX120,  MTX135, MTX145, MTX150
• McCormick X70 Series Teir 4 (2012 – 2013)
  X70.40, X70.50, X70.60, X70.70, X70.80