PPE Power Coolant Bypass Tube - Water Pump to Thermostat Housing GM 6.6L 2001-2005 LB7 LLY - Polished - 119000630

Fully-polished 304 stainless steel CNC machined tube end Comes with two Viton O-rings
Specifically designed for use with the factory water pump. Fully polished 304 stainless steel construction looks great and prevents corrosion. The OEM mild steel pipe rusts and eventually leaks.