PPE Orange Silicone Upper & Lower Coolant Hose Kit For 2011-2016 GM 6.6L Duramax 2019-2023-ranger One (1) H11 4-pin DT

One (1) H11 4-pin DT backlight tap wire kit

9% better than stock

It’s ideal for truck owners in dry or moderate climates who want the iconic MBRP sound without the premium cost

and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

2L engines

PPE Orange Silicone Upper & Lower Coolant Hose Kit For 2011-2016 GM 6.6L Duramax 2019-2023-ranger One (1) H11 4-pin DTFactory 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 PPEs Performance Silicone Coolant Hose Kit. Perfect for your stock or highly modified Duramax 6. 6L diesel truck. Engineered for performance and durability, featuring 4 ply heat resistant internal fibers that provide strength against high pressures and