2011-2016 Duramax LML upper coolant pipe - WCFAB

Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe. Please select your color.  Comes as pictured. One pipe, two boots and x4 t-bolt clamps! Aluminum Upper Coolant Pipe for 2011-2016 LML Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use with OEM GM radiator! Some aftermarket radiators may cause fitment issues!

Wcfab Red and Illusion Cherry are the same color.

Wfab Gray and Kingsport Gray are the same color.

Replaces the following GM Part Numbers: 22884211, 25874337, 23455292