Bosch original Replacement Common Rail Injector Nozzle for Car, for heavy duty diesel engine application, Primary OE 0445110943, designed for automotive fuel system applications original new injector
| Brand Name: | BOSCH |
| Model Number: | 0445110943 |
| Moq: | 1 |
| Price: | $400-$500 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Bosch common rail injector nozzle
,OE 0445110943 diesel injector
,Heavy duty diesel fuel injector
Bosch original Replacement Common Rail Injector Nozzle for Car, for heavy duty diesel engine application, Primary OE 0445110943, designed for automotive fuel system applications original new injector
Fuel Type | Diesel |
Condition | New Original OEM |
Applicable Engine | Cummins ISBe / ISDe / QSB; heavy-duty diesel engines, commercial truck diesel engines, industrial generator engines, agricultural machinery engines, construction equipment engines, turbocharged common rail engines |
Injector Type | Electronic Solenoid Common Rail Diesel Injector |
Quality Standard | Bosch OE Manufacturing Standard |
Packaging | Not specified |
Fuel System | High-Pressure Common Rail Fuel Injection System |
OE Number | 0445110943 (Bosch format: 0 445 110 943) |
Brand | Bosch |
Cross Number / Universal Number | 0445110942, 0445110805, 0445110806, 0445110708, 0445110710 |
Vehicle / Equipment Application | Heavy-duty trucks, Dongfeng commercial trucks, King Long buses, Yutong buses, commercial transport vehicles, construction machinery, agricultural equipment, mining machinery, power generation systems, industrial diesel power units, marine auxiliary diesel systems |
Application Type | Commercial vehicles, industrial engines, agricultural equipment |
The Bosch 0445110943 Common Rail Injector is a genuine, new original OEM diesel fuel injector engineered for high-pressure common rail fuel systems. Manufactured by Bosch Diesel Systems to strict OE standards, it combines proven electronic solenoid valve technology with precision-machined internal components to deliver accurate fuel metering, stable injection timing, and consistent fuel atomization under extreme operating pressures, ensuring dependable performance in demanding commercial and industrial environments.
Designed for multi-stage injection capability, the 0445110943 supports optimized combustion efficiency, lower fuel consumption, reduced smoke emissions, and improved cold-start performance. Its precision atomization nozzle produces a fine fuel mist for cleaner, more complete combustion, while corrosion-resistant materials and long-life internal components help extend service life. Full ECU compatibility ensures seamless integration with modern electronic diesel injection systems, and industrial durability testing guarantees stable idle performance and reliable operation across long duty cycles.
The injector is widely used in Cummins ISBe, ISDe, and QSB engines, as well as commercial truck, industrial generator, agricultural machinery, and construction equipment power units. Typical installations include Dongfeng heavy-duty trucks, King Long and Yutong buses, mining machinery, power generation systems, and marine auxiliary diesel units. Direct cross-reference numbers include 0445110942, 0445110805, 0445110806, 0445110708, and 0445110710. Engine calibration verification is recommended before replacement to confirm correct ECU coding and optimal injection performance.
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Contact Detail:
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