化油器调准 carb adjustment

油温调节器 [仪] Oil temperature regulator

燃油调节器 FPR

油压调节器体 Oil pressure regulator body

燃油压力调节器 Fuel Pressure Control Valve ; DR

油压调节器 oil-pressure regulator ; Fuel Pressure Regulator

油压调节器垫圈 Oil pressure regulator packing

油压调节器衬垫 Oil pressure regulator gasket

化油器调节 carb adjustment