BG NO.: INJ-0383

Common Rail Injector 0445120383 | Fit for Cummins QSB (GCIC) engines

Common rail diesel injector 0445120383. Fit for Fit for Cummins QSB (GCIC) engines.

System family: BOSCH
Application: Fit for Cummins / Fit for Cummins QSB (GCIC) engines
Application: Fit for Cummins / Fit for Cummins QSB (GCIC) engines
Service nozzle: DLLA143P2319 / 0433172319
Reference number: 0445120383
Engine designation: QSB_GCIC
Bosch service family: CRIN2-16
Service control valve: F00RJ02472

Product profile

0445120383 is a diesel injectors reference in the BOSCH system range. Catalogue application: Fit for Cummins QSB (GCIC) engines.

Common rail diesel injector 0445120383

Fit for Fit for Cummins QSB (GCIC) engines. This common rail injector meters fuel supplied by the rail through its nozzle assembly.

Assembly profile

Two electrical terminals sit above the hexagonal upper assembly. The body incorporates a mounting flange, stepped sealing lands and a lower nozzle holder.

Bosch lists nozzle DLLA143P2319 (0433172319) and control valve F00RJ02472 as service components for this injector. These identify internal service parts rather than alternative complete injectors.

Reference details

Reference number	0445120383
Bosch service family	CRIN2-16
Engine designation	QSB_GCIC
Service nozzle	DLLA143P2319 / 0433172319
Service control valve	F00RJ02472

Ordering checklist

The complete part number printed on the removed unit.
Vehicle or machine details and the engine code — a photo of the old part helps if you are unsure.
Required quantity and delivery destination.

Vehicle manufacturer names, logos and OE reference numbers are used for identification and compatibility purposes only. BEST GROWTH products are independent aftermarket products and are not manufactured, sponsored or endorsed by the respective vehicle manufacturers.