2001-2004 GM 6.6 6.6L LB7 Duramax Diesel OE Replacement Fuel Injector Line Set

Upgrade your 2001-2004 GM 6.6L Duramax LB7 with this Stainless Steel Injector Line Set. Replace your corroded factory lines to ensure proper injector performance and prevent debris contamination. This complete set comes with a 12 month warranty and replaces OE part numbers 97188720 1&8, 97188723 2&7, 97188721 3&6, 97188722 4&5.