Nozzle is one of the main components of fuel injection systems.It regulates the flow of fuel to the ultimate ignition Compartment. The main function of nozzle is to convert the diesel into the diesel vapours and spray it on the piston.The various types of nozzles are DSLA,DLLA,DLLAS,DLLAP,DLL,BDLL,DN,DNPDN,DNOSDN,DN4,,,etc.And part numbers of all renowned brands such as BOSCH, Zexel, Denso, Delphi, Ambac, Mico, Usha, Lucas-Cav, Diesel Kiki, Nippon-Denso, Motorpal, Lucas, Cummins,Yanmar, Doowon, Stanadyne, Caterpillar,Nippon Kiki, CC Diesel,7Diesel, Gamma Diesel, Diesel power,Omap Diesel, Mtu, Komatsu, Toyota, Susuki, Nissan, Mazda, Honda, Hino, LL Diesel etc.