Silicone Lower and Upper Radiator Hose Kit 17-19 GM 6.6L Duramax L5P Pacific Performance Engineering X-TRA Cool Radiators are built

X-TRA Cool Radiators are built using techniques borrowed from the HD and semi-truck industry to maximize cooling efficiency and strength while still giving you the best value

Depending on the conditions

brake fluid

they can cause a variety of problems for your truck

Don't reinstall the factory plastic oil squirters in your 1989-2002 Dodge 5

Silicone Lower and Upper Radiator Hose Kit 17-19 GM 6.6L Duramax L5P Pacific Performance Engineering X-TRA Cool Radiators are builtFactory 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. Perfect for your stock or highly modified Duramax 6. 6L diesel truck. It is engineered for performance and durability, featuring 4 ply heat resistant internal fibers that provide strength against high pressures and