Special Order Item
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!
Installation Instructions- Custom Single Stage Powder Coating
- Silicone Boots
- T-Bolt Clamps
- Coolant Pipe