Duramax L5P Turbo Coolant Hose Assembly with Billet Fitting! - Square Root Fab

SRF back at it again with these beautiful coolant hose kits for off-road Duramax L5P's! Included is their notorious billet fitting that goes on the turbo with a high temp oring for the 2017-2019 option. The 20+ billet fitting will reuse a factory style gasket. The factory coolant line is prone for breaking at this location so this is a much better design being made out of billet aluminum. 

For the 2017-2019 Duramax L5P, you will receive an entirely new metal tee fitting, coolant rated hose with pinch compression clamps already assembled to ensure no leaks and the cleanest possible install! (See 4th picture for example) There is a specific tool to compress these clamps, if you do not have one you can use a pair of dykes carefully to pull it together. We also sell these pliers as well which are added in the drop down below!

2020+ trucks, you will receive a new coolant specific hose that replaces the factory hose and will run completely over to the coolant reservoir if you select the long version. (See last picture for example) You can reuse the clamp on the truck in this location or use the pinch clamp included in the kit. The short version will reuse the factory metal coolant line that runs over to the reservoir.