3677610M1 HEATER SWITCH KNOB. Genuine McCormick heater switch knob for McCormick tractors.

Fitted to tractors:

• McCormick V Series Tier 2/3 (2005 – 2009)
  V65, V75, V80, V85
• McCormick GM Series Tier 3 (2009 – 2017)
  GM40, GM45, GM50, GM55
• McCormick C-MAX Series Tier 2/3 (2004 – 2022)
  C-MAX 75, C-MAX 80, C-MAX 85, C-MAX 90, C-MAX 95, C-MAX 100, C-MAX 105, C-MAX 110
• McCormick T-MAX Series (2009 – 2022)
  T-MAX 80, T-MAX 90, T-MAX 100, T-MAX 110, T-MAX 115
• McCormick X50 Series (2013 – 2018)
  X50.20, X50.30, X50.40, X50.50
• McCormick X60 Series  (2012 – 2014)
  X60.20, X60.30, X60.40, X60.50
• McCormick X6 LWB Series Tier 4i (2014 – 2018)
  X6.460, X6.470, X6.480