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Bosch
0445110968 Bosch Common Rail Injector for Doosan G2 D18 D24 Off-Highway
0445110968 Bosch Common Rail Injector for Doosan G2 D18 D24 Off-Highway
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Genuine new Bosch 0445110968 common rail injector (OE Doosan 40090300223) for the Doosan G2-series D18 and D24 off-highway diesel engines. Supplied brand new in the original sealed Bosch box, made in Turkiye, and covered by a 1-year manufacturer warranty.
A solenoid common rail injector meters and atomises the diesel delivered from the high-pressure rail, restoring the correct spray pattern, smooth idle, clean starting and proper fuel economy on the Doosan G2 engine. The Bosch internal type formula is CRI2-18-OHW (OHW = off-highway).
Also known internationally as: Common Rail Injector (EN), Common-Rail-Injektor (DE), Injecteur Common Rail (FR), Iniettore Common Rail (IT), Inyector Common Rail (ES), Injector Common Rail (RO) - Bosch 0445110968 for Doosan G2 off-highway diesel engines.
Key features
| Feature | Details |
|---|---|
| Product type | Common rail diesel injector (solenoid) |
| Brand | Genuine Bosch |
| Part number | 0445110968 (0 445 110 968) |
| System family | Bosch CRI2, internal type formula CRI2-18-OHW |
| Injector coding | IMA coded (individual injector accuracy) |
| Application | Doosan G2-series D18 (3-cylinder) and D24 (4-cylinder) off-highway diesel engines |
| Installation type | Direct OEM replacement when part numbers match |
| Quality standard | Bosch OEM manufacturer quality |
| Warranty | 1-year manufacturer global warranty |
Product details
| Product detail | Information |
|---|---|
| Main part number | 0445110968 (0 445 110 968) |
| Brand / manufacturer | Bosch |
| Product category | Common rail diesel fuel injector |
| Condition | New (genuine Bosch, original sealed box) |
| Country of manufacture | Turkiye |
| EAN / GTIN | 4047023066367 |
| Included in package | 1 x Bosch 0445110968 injector, supplied with a nozzle sealing washer and a body o-ring. Fitting the new sealing washer and o-ring is recommended. |
| Weight | 0.63 kg per piece |
| Package dimensions | 25 x 10 x 10 cm |
OEM cross-reference numbers
Compare your original injector number before ordering. The vehicle or machine model alone is not enough to confirm fitment. These are the original-equipment numbers for the new injector 0445110968.
| Brand / manufacturer | Cross-reference numbers |
|---|---|
| Bosch | 0445110968, 0 445 110 968 |
| Doosan | 40090300223, 400903-00223 |
Vehicle and machine compatibility
Compatibility must always be verified by the original part number, OEM number, VIN or engine serial number. Model alone is not sufficient.
| Make | Model | Engine | Cyl | Power | Year | Engine code |
|---|---|---|---|---|---|---|
| Doosan (DHI) | G2-Series | 1.8 L | 3 | 45 kW | 09/2019 onwards | D18 (DHI117802) |
| Doosan (DHI) | G2-Series | 2.4 L | 4 | 55 kW | 09/2019 onwards | D24 (DHI117804) |
Technical information
| Technical specification | Information |
|---|---|
| System / injector type | Bosch CRI2 common rail injector, internal type formula CRI2-18-OHW (off-highway) |
| Actuation | Solenoid (electromagnetic) control valve |
| Injector coding | IMA coded - individual injector accuracy; the IMA code describes that injector's exact actuation timing and injected fuel quantity, and is written to the engine ECU after installation so the ECU can drive it precisely |
| Fuel system | High-pressure common rail direct injection, Doosan G2 off-highway diesel engine |
| Compatibility verification | Part number, OEM number, VIN or engine serial required |
Related diesel fuel system components
These are the Bosch high-pressure pump, common rails, metering unit, rail pressure sensor and pressure limiting valve fitted alongside 0445110968 on the Doosan G2 fuel system. Each part number below is a distinct component and they are not interchangeable with one another. Manufacturers used different variants depending on engine build, model, power rating, emissions stage and production date, so the correct code for your engine may differ; always identify the right part by the number on the fitted component, not by the machine model.
| Component | Bosch part number | Type formula | Notes |
|---|---|---|---|
| High-pressure fuel injection pump | 0445020541 (0 445 020 541) | CR/CP4N1/L50/20 | Doosan 40091200572 |
| Fuel rail / distributor tube (3-cylinder D18) | 0445223015 (0 445 223 015) | For the 3-cylinder engine | |
| Fuel rail / distributor tube (4-cylinder D24) | 0445224134 (0 445 224 134) | For the 4-cylinder engine; Bobcat 7386502 | |
| Pump metering / fuel quantity unit | 1462C00999, 0928400782 | ZME4 | Land Rover AHA4Q9J307AA, LR023169 |
| Rail pressure sensor | 0281002930 (0 281 002 930) | RDS4.2, 2000 bar | Case 504333094, Fendt V837079434, Fiat 55223142, Irisbus 504333094, Iveco 504333094, Lancia 55223142, MAN 51 27421 0233 / 51274210233, Temsa 51274210233, Volvo 21946209 |
| Pressure limiting valve | 0281007708 (0 281 007 708) | PLV4-18/3.5 |
Shipping and warranty
| Shipping / warranty detail | Information |
|---|---|
| Shipping | Same-day handling for stock items |
| Pre-order availability | Pre-order items may require 2-4 weeks handling time |
| Warranty | 1-year manufacturer global warranty covering manufacturing defects |
| Returns | Returns accepted only for unused and uninstalled parts in original condition |
| Fitment responsibility | Buyer must verify compatibility before installation |
| Installation damage | Damage caused by incorrect installation, contaminated fuel, or incorrect application is not covered |
Frequently asked questions
How do I know the Bosch 0445110968 fits my Doosan engine? Match the number on your original injector to the cross-references above (Bosch 0445110968 or Doosan 40090300223), or check the compatibility table by engine code (D18 for the 3-cylinder 1.8 L, D24 for the 4-cylinder 2.4 L G2-series engine). If unsure, send us your engine serial number and we will confirm.
Is this injector new or remanufactured? This is a genuine new Bosch injector supplied in the original sealed Bosch box. It is not a remanufactured exchange unit and carries no core charge.
Is the Doosan number 40090300223 the same injector? Yes. Doosan 40090300223 (also written 400903-00223) is the original-equipment number for the new Bosch 0445110968.
What does CRI2-18-OHW mean? It is the Bosch internal type formula: a CRI2-generation solenoid common rail injector rated for 1800 bar in an OHW (off-highway) application. It describes the injector's construction, not a separate part number.
Do I need to program the injector after fitting? Yes. This injector is IMA coded (individual injector accuracy). After installation the injector's IMA code must be written to the engine ECU with diagnostic equipment so the ECU can trim the injection quantity to the new unit. We recommend fitting by a qualified diesel specialist.
Is the sealing washer included? Yes. This injector is supplied with a nozzle sealing washer and a body o-ring. Fitting the new sealing washer and o-ring is recommended.
How many injectors does my engine need? The Doosan G2 D18 is a 3-cylinder engine (3 injectors) and the D24 is a 4-cylinder engine (4 injectors). We also offer a set of 3 for the D18 and a set of 4 for the D24 at a lower price than the single pieces.
Do you ship worldwide and how fast? Yes, we ship worldwide. Stock items benefit from same-day handling with tracked delivery.
Common symptoms of a failing common rail injector
On the Doosan G2 engine a worn or leaking injector typically shows as hard or extended cold starting, a rough or lumpy idle, loss of power, black or white smoke, higher fuel consumption, a diesel knock, or stored rail-pressure and injector-balancing fault codes. A professional fuel-system test, including a back-leak test, must be carried out before replacing any parts, to confirm the injector is the actual cause of the fault.
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