DT660038 DURAMAX LLY FUEL LINE 04.5-10 6.6L CHEVY/GMC

Description

Duramax LLY fuel line

Brand new high quality stainless steel injector lines resist the corrosion that is prone to happening on the OE parts. It is always a good idea to replace the high pressure fuel lines when replacing your injectors. New lines will help protect your fuel injectors and help prevent future leaks or failures.  This set is a direct upgrate to the factory lines on your 2004.5-2005 6.6L Duramax LLY. 

Fits:

04.5-10 6.6L Duramax LLY, cylinders 4 and 5