bmw 320d injector nozzle DLLA150P101/0 433 171 654 Common Rail

Warranty:6 Months
Size:Standard Size
Design of thediesel fuel injector nozzleis critical to the performance and emissions of moderndiesel engines. Some of the importantinjector nozzledesign parameters include details of the injector seat, the injector sac and nozzle hole size and shape. These features not only affect the combustion characteristics of the diesel engine, they can also affect the stability of the emissions and performance over the lifetime of the engine and the mechanical durability of the injector.
All nozzles must produce a fuel spray that meets the requirements of the performance and emissions goals of the market for which the engine is produced regardless of details of the fuel system design (i.e., regardless if thefuel systemis of the common rail, unit injector, unit pump or pump-line-nozzle type). Additionally, specific requirements for injection nozzles can also depend on the fuel system type :