Bosch DSLA145P1441 Diesel Injector Nozzle Assembly

The DSLA145P1441 is a sac-less type diesel injector nozzle designed for common rail injection systems. It features a 145-degree spray angle and precision-machined orifices to ensure optimal fuel atomization and combustion efficiency in heavy-duty diesel applications. Constructed from high-grade tool steel to withstand extreme injection pressures and thermal cycling. The nozzle assembly includes the nozzle body and needle valve (coupling). It serves as a direct replacement for Bosch original equipment part number 0 433 175 426 and crosses to Renault 854714. Primary application is FPT Industrial NEF 4-cylinder engines installed in New Holland T5000 series agricultural tractors.