The Wehrli 10-18 Dodge 6.7L Cummins Upper Coolant Pipe is a high-quality aluminum component designed to replace the OEM rubber upper coolant hose on 2010-2018 Ram 2500 and 3500 HD trucks equipped with the 6.7L Cummins engine. This pipe serves as a direct upgrade for improved durability and heat resistance, featuring a powder-coated gloss black finish for enhanced corrosion protection and aesthetic appeal. It is engineered to fit precisely with the OEM radiator, providing a reliable connection at the radiator inlet. The aluminum construction ensures better heat dissipation and longevity compared to the stock rubber hose, making it an ideal upgrade for performance and reliability.

This coolant pipe is compatible with vehicles equipped with the OEM RAM radiator and is intended for use on trucks from 2010 to 2018. It replaces several MOPAR part numbers, including 68166469AC, 68166469AA, 68166469AB, and others, ensuring broad application across different production runs. Please note that aftermarket radiators with different inlet locations may cause fitment issues. This part is suitable for use in daily driving, towing, and performance applications where a durable, direct-fit replacement is desired. Installation is straightforward as a bolt-on upgrade, providing a secure and leak-free connection for the cooling system.