FLEECE INJECTOR LINE SET 2001-2004 GM 6.6L DURAMAX LB7

Use the Fleece FPE-34611 Injector Line Set when you need to replace an injector line or replace the injectors in your 2001-2004 GM 6.6L Duramax LB7. Re-using the old injector lines is a main cause of fuel contamination in new injectors. You can cost yourself thousands by trying to save a few dollars. These new injector lines are a direct replacement for the factory lines and do not require a core charge.