半自动式燃油喷油管
sa type fuel injection line
喷油管管卡
fuel injection line clamp
损坏的燃油喷油管
damaged fuel injection line
发动机燃油喷油正时
engine fuel injection timing
机械调节的燃油喷油泵
mechanical governed fuel injection pump
喷油管接头
fuel injection line adapter
fuel injection line connection
喷油管接头端部
fuel injection line adapter end
喷油管接头螺母
fuel injection line adapter nut
喷油管开口
fuel injection line opening
喷油管总成
fuel injection line assembly
喷油管组件
fuel injection lines group