Gates 33910 Integrated Housing Engine Coolant Thermostat

About this item

• integrated housing thermostat; 187 degree
  
  
• opens against the flow of coolant from the water pump
  
  
• the coolant, under water pump pressure, is used to help the reverse poppet thermostat stay closed when cool to reduce leakage
  
  
• the offset thermostat with jiggle pin valves is equipped with a special valve in the flange
  
  
• "1-5/16" x 1-21/32" x 2-holes w/seal, jiggle pin"