高压燃油输送管
high pressure fuel delivery pipe
燃油输送控制系统
fuel transfer control system
燃油输油泵安全阀
fuel transfer pump relief valve
燃油输油泵出油管总成
fuel transfer pump outlet tube assembly
燃油输油泵传动齿轮
fuel transfer pump drive gear
燃油输油泵传动轴
fuel transfer pump drive shaft
燃油输油泵单向阀
fuel transfer pump check valve
燃油输油泵弹簧
fuel transfer pump spring
燃油输油泵故障
fuel transfer pump failure
燃油输油泵进口节流
fuel transfer pump inlet restriction