0445120145 Original BO-SCH Common Rail Injector For Doosan DX300LC Family

0445120145 Original Common Rail Injector For Doosan DL08

The 0445120145 common rail fuel injector, also written as 0 445 120 145, is used in selected Doosan DL08 diesel engine applications. BO-SCH / Doosan application data directly maps Doosan 65.10401-7005 to injector 0445120145 under the DL08 EU4/5 application family.

BO-SCH current DCI injector documentation classifies 0445120145 as CRIN2. Specialist BO-SCH diesel suppliers commonly describe the injector more specifically as CRIN2-16 for Doosan / Daewoo 7.6L DL08K applications. For database accuracy, CRIN2 should be used as the primary BO-SCH classification, while CRIN2-16 can be retained as a secondary technical search reference.

Product Specifications

BO-SCH diesel cross-reference catalogue also maps 107755-0430 to 0 445 120 145, giving this injector a useful additional identification route for older ZEXEL-number searches. Original Packing applies only when the actual goods are genuine BO-SCH original packing.

Repair Parts Reference

The strongest documented repair references are:

• Nozzle: DLLA146P1770
• Control Valve Set: F00RJ02035

Independent nozzle and valve application catalogues consistently associate these components with 0445120145.

These should be treated as injector repair components, not complete injector replacement numbers.

Related DL08 Fuel System

For DL08 EU4/5 applications, BO-SCH / Doosan system data also identifies:

• High Pressure Pump: 0445020157 (Pump OE: 400912-00007)
• Fuel Rail: 0445226073 (Rail OE: 65.10601-6008)

Another injector node in the same DL08 EU4/5 application family is 0445120278 / 400903-00045.

Because different DL08 configurations may use different injector numbers, these related parts should be confirmed using the original injector and engine identification rather than treated as universal interchange.

Engine And Equipment Application

Specialist application data identifies DL08K 7.6L applications from approximately 2009 onward, while replacement-market catalogues also associate 0445120145 with DL08S.

DL08 / DL08S engines are used across selected Doosan heavy equipment families including DX300LC and DX340LC variants, but the exact injector should still be confirmed from the old injector number or engine serial data rather than machine model alone.

Order Confirmation

Recommended matching chain: 0445120145 / 65.10401-7005 or 107755-0430 / DL08 / DL08K / DL08S / Emission or Serial Number.

Customers can provide the old injector number, Doosan OE, engine model, engine serial number, machine model or injector label photo before ordering.