Denso DLLA155P1025 Common Rail Diesel Nozzle

The DLLA155P1025 is a Denso G2-type common rail diesel injector nozzle stamped DLLA 155 P 1025-J. It features a 155-degree spray angle and 5-hole configuration designed for high-pressure common rail systems. The nozzle body is manufactured from high-speed tool steel (W6Mo5Cr4V2) vacuum hardened to HRC 62-65 for wear resistance and precise fuel atomization. This nozzle serves as the critical wear component for Denso injector assemblies 095000-7780, 095000-7781, 095000-7410, 095000-7731, and DCRI107780. It corresponds to vehicle OEM injector part numbers 23670-30280, 23670-30220, 23670-39315, 23670-39215, and 23670-39316. Primary applications include Toyota 1KD-FTV and 2KD-FTV engines installed in Hilux, Land Cruiser Prado, Fortuner, and Hino 300 series light trucks. Dimensional parameters: nozzle barrel 70 mm length x 20 mm diameter. Net weight 35 grams per unit. Supplied individually in plastic protective tubes, 10 tubes per carton. Compatible with aftermarket repair kits including valve plates (18#), shims, seals, and nozzle caps for full injector overhaul.