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Bosch DLLA134S999 Fuel Injector Nozzle for Mercedes-Benz OM442 - Image 1

Bosch DLLA134S999 Fuel Injector Nozzle for Mercedes-Benz OM442


Product TypeS-Type Injector (S Nozzle)
Nozzle Count4
Nozzle Diameter0.38 mm
Injection Angle134°
Nozzle ModelDLLA134S999
Fuel TypeDiesel
Manufacturer No.
1432 231 7170 432 231 717DLLA134S9990 433 271 471
OEM Part No.
043223171704332714710010178212A004017142171318C
Engine Part No.
OM442OM441LAOM442/OM441LA
Interchange No.
DLLA134S9990433271589207429214810523
Fitment Vehicles
Mercedes-Benz Buses and TrucksMercedes-Benz OM442/OM441LA Engine

Fuel System - Industrial Encyclopedia

High-precision Bosch DLLA134S999 fuel injector nozzle designed for Mercedes-Benz OM442 engines. Ensures optimal atomization and fuel efficiency. Replaces OEM parts 0432231717, 0433271471, and 0010178212.