This Isuzu oil pump 1131002040 for hitachi 4BG1 6BF1 6BB1 6BG1 6BD1T 6BG1T engine is a fluid pump manufactured by Isuzu. It moves liquid or air through a system by generating flow and pressure, drawing fluid in and discharging it under pressure. It is commonly in hydraulic power units, lubrication systems, and process fluid transfer.
