Half Set LB7 High Pressure Fuel Lines – Refurbished

Anytime you replace the injectors on your LB7 Duramax, you MUST replace the injector lines. This line from Fleece Performance will replace either the #2 or #7 line.

Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (1 & 8) FPE-FL-LB7-18

Fuel System for 2006-2007 6.6L LBZ Duramax for Sale

Duramax: Injector Circuit Diagnostics

Fuel System for 2006-2007 6.6L LBZ Duramax for Sale

OR4020 C7 C9 C-9 Common Rail Diesel Fuel Injector C7 C9 C-9 Repair Kit Sealing O-ring for 235-4339 387-9433 236-0962 297-4841 - AliExpress

2001-2004.5 Duramax LB7 Injector Replacement Kit – Refurbished

GM Duramax - 01-04 LB7 Duramax - Fuel System - OEM Fuel System

Chevy / GMC Duramax LB7 Accessories

DHD 700-012OE LB7 Duramax High Pressure OEM GM Fuel Line Kit Save money by purchasing your LB7 lines as a set. This GM line set is perfect for those

GM OE LB7 Duramax High Pressure Fuel Injector Line Set 2001-2004 6.6L

lines

Replacing the high pressure injector fuel lines while doing your injector job will prolong the life of your injectors. These lines will build up with

GM LB7 High Pressure Fuel Line 2&7

LB7 Injector Hardware Kit

OEM Complete LB7 Fuel Return Line Kit (2001-2004)

GM LBZ High Pressure Fuel Line 2&7

LB7 High Pressure Injector Lines (Set Of 8), Fits 2001-2004 Chevy/GMC 2500/3500 HD, Part# DMAX720123, Brand New High Quality Stainless Steel Injector

LB7 Stainless Steel High Pressure Injector Lines (Set Of 8)