Coolant Bypass Tube - Water Pump to Thermostat Housing
2001-2005 GM 6.6L Duramax
Features:
Fully-polished 304 stainless steel
CNC machined tube end
Comes with two Viton O-rings
Specifically designed for use with the factory water pump. Raw or Fully polished 304 stainless steel construction looks great and prevents corrosion. The OEM mild steel pipe rusts and eventually leaks.
