1.nozzle,fuel injector,plunger,D. valve,head rotor. 2.All kinds of ... develops, produces and sells energy-saving diesel engine parts--nozzle,fuel injector,plunger,D. valve,head rotor.2. Our diesel engine ... 433 171 130DLLA144P144RBTR BJX 171 1310 433 171 131DLLA150P145 Diesel Fuel Delivery Valve