Shop LinesToGo for your 2000 GMC Sierra trucks. Our SS888-G6 set of stainless steel fuel lines for your GMC Sierra for 2500 Exc. HD with an Ext Cab and 5.3L non flex fuel engines

Fuel Line Set Stainless Steel 2000 GMC Sierra 2500 Exc. HD Ext Cab 6.5ft Bed 5.3L Non Flex Fuel engines

Please Note: Original equipment Silverado/ Sierra front fuel line sections can be difficult to install from the engine connections down to the frame rail. These LinesToGo 888 Series come with front flexible stainless steel braided Teflon hoses, making a difficult and time consuming job, a whole lot easier and faster. Routing clips and hardware included

Nylon Lines Between Fuel Lines and Fuel Tank:

Nylon lines between the fuel line and the fuel tank are not included. We do not make the nylon lines for this vehicle. However, you can purchase a nylon repair kit, 3069-01, which will attach to your existing nylon line providing a new connector for the supply and return lines to connect to.