GM Lower Radiator Hose 2006 to 2010 6.6L LBZ/LMM Duramax

Mishimoto Silicone Hose Kit 2006 to 2010 6.6L LBZ/LMM Duramax

PPE Coolant Bypass Tube- Raw (Water Pump to Thermostat Housing) 2006 to 2010 6.6L LBZ/LMM Duramax

PPE Coolant Drain Tube 2001 to 2010 6.6L LB7/LLY/LBZ/LMM Duramax

PPE Coolant Tube Kit for Internal Oil Cooler Delete for 2001 to 2016 6.6L Duramax

PPE Modified Coolant Tube 2007.5 to 2010 6.6L LMM Duramax (With PPE Manifolds and Up Pipes)

PPE Performance Silicone Coolant Hose (EGR to Cab) 2001 to 2016 6.6L LB7.LLY.LBZ/LMM/LML Duramax

PPE Performance Silicone Coolant Hose (EGR to Cab) 2007.5 to 2010 6.6L LMM Duramax

PPE Performance Silicone Coolant Hose (Engine to Cab) 2001 to 2010 GM 6.6L LB7/LLY/LBZ/LMM Duramax

PPE Silicone Upper & Lower Coolant Hose Kit

PPE T304 Stainless Steel Coolant Tube (Pump to Oil Cooler) 2001 to 2024 6.6L LB7/LLY/LBZ/LMM/LML/L5P Duramax