Quick Ship SKU #: PPE-119000300-Main PPE 304 Stainless Steel Coolant Reroute Tube 04.5-07 GM 6.6L Duramax

Over time and countless miles, the factory coolant reroute tube can corrode and eventually fail due to its mild steel construction. This leads to a coolant leak and possible engine damage if this is not addressed. This 304 Stainless Steel Coolant Reroute tube from PPE solves this issue and restores your Duramax back to working order. This design also works with trucks that have a larger intake bridge.