Description
2011 – 2016 6.6L GM Chevrolet Duramax Drivers Side High Pressure Fuel Pipe from Pump to Rail
OEM # 12670474
High Pressure Fuel Line on the drivers (left) side that connects the fuel pump to the fuel rail in the engine. This line needs to be replaced anytime contamination is found in the fuel system, and is recommended for replacement if the fuel pump and/or injectors are being replaced.
