Description of π§ 615-188 Upper Intake Manifold Kit with Gaskets for 2000-2003 Ford E150 E250 E350 E450 Van V8 5.4L, Excursion, Expedition, F150, F250, F350 Super Duty Truck - 2L1Z-9424-AA by GELUOXI
The reference part numbers for this intake manifold are : 2L1Z-9424-AA ; 4C2Z-9424-CA ; 2L1Z9424AA ; 4C2Z9424CA ; 5C2Z9424AA ; 9C2Z9424AA ; AC2Z9424A ; 615-188. Fit For: 2004-14 Fo-rd E150 Van V8 5.4L / 2000-03 Fo-rd E150 Van V8 5.4L SOHC / 2004-14 Fo-rd E250 Van V8 5.4L Upper / 2000-03 Fo-rd E250 Van V8 5.4L SOHC / 2004-05 Fo-rd E350 Van V8 5.4L Upper / 2000-03 Fo-rd E350 Van V8 5.4L SOHC / 2000-03 Fo-rd E350 Van Super Duty V8 5.4L SOHC / 2004-14 Fo-rd E350 Van Super Duty V8 5.4L / 2004-14 Fo-rd E450 Van V8 5.4L. Fit For: 2000-03 Fo-rd E450 Van V8 5.4L SOHC / 2000-05 Fo-rd Excursion V8 5.4L / 2010 Fo-rd Expedition V8 5.4L / 2000-04 Fo-rd Expedition V8 5.4L / 2004 Fo-rd F150 Heritage Truck XLT V8 5.4L SOHC / 2004 Fo-rd F150 Heritage Truck XL V8 5.4L SOHC / 2000-03 Fo-rd F150 Truck XLT V8 5.4L SOHC / 2000-03 Fo-rd F150 Truck XL V8 5.4L SOHC / 2000-03 Fo-rd F150 Truck Lariat V8 5.4L SOHC. The intake manifold must distribute air, fuel mixture or clean air to each cylinder as uniformly as possible. For this reason, the length of the gas flow path in the intake manifold should be as equal as possible. In order to reduce the gas flow resistance and improve the intake capacity, the inner wall of the intake manifold should be smooth. It is usually bolted to the engine block. They have a series of hollow channels or ports that can be aligned with the engine cylinder head. Under normal circumstances, the air intake of the engine is fixed. When the intake manifold leaks, it will cause insufficient air intake of the engine, and the engine fuel and air cannot form a perfect combination, resulting in insufficient engine power, so during driving There will be weak acceleration. Leakage in the intake manifold will also cause abnormal internal working conditions of the engine, the engine will stall, and the noise of the exhaust pipe of the engine will also increase.