rocker shaft oil hole

同义词释义

1)rocker shaft oil hole,摇臂轴润滑油孔2)rocker shaft oil feed connection,摇臂轴润滑油进油连接3)rocker shaft oil supply connection,摇臂轴润滑油供油连接4)rocker arm shaft oil passage,摇臂轴润滑油通道5)rocker arm oil supply,摇臂润滑油供给6)Rocker arm lubricating oil pump,摇臂润滑油泵