PPE Black Silicone Upper & Lower Coolant Hose Kit For 2001-2005 GM 6.6L Duramax

Factory coolant hose "T" fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit.