Diesel Engine Fuel Injection Spare Parts Common Rail Injector 0445120455 Fit QSB4.5 4D107
Price:
Please send mail or Whatsapp
MOQ:
1 Piece
Delivery Time:
1–7 Working Days After Payment
Brand:
ZVEZDA
Product Description
Diesel Engine Fuel Injection Spare Parts Common Rail Injector 0445120455 Fit QSB4.5 4D107
Equipped with high wear-resistant precision nozzle, high-speed response solenoid and stable control valve assembly. Consistent injection rate and uniform atomization under long-time high-pressure working condition. Effectively improve combustion efficiency, reduce black smoke emission and lower fuel consumption. Avoid typical defects of inferior injectors: poor atomization, partial clogging, unstable injection quantity, rapid component wear. Stable mass production, sufficient stock for fast delivery.
Product Specifications
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| OE Part Number | 0445120455 |
| Applicable Engine | QSB4.5 (4D107) Electronic Injection Diesel Engine |
| Product Type | Common Rail Fuel Injector Assembly |
| Fuel Type | Diesel Fuel |
| Working Pressure | Common Rail High Pressure System |
| Matching Nozzle | Precision Multi-hole Nozzle |
| Main Material | High Strength Alloy Steel |
| Origin | China |
| Delivery Time | 1–7 Working Days After Payment |
| Warranty | 6 Months Under Normal Engine Operation |
| Packaging | Neutral Carton Packing |
| Supporting Parts | Copper Seal Washer Included |
| Sample Service | Sample Available, With Test Data Report |
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Questions & Answers
Q: Which engines does injector 0445120455 fit?
A: Direct replacement for QSB4.5 (4D107) electronically controlled diesel engines, widely used on light & medium trucks, excavators and small construction machinery. Stock available, ship within 1–7 working days.
Q: Engine still smokes and lacks power after injector replacement?
A: Please check fuel filter, fuel rail pressure and cylinder compression. If the old injector damaged piston or cylinder liner, power failure will remain. Replace complete matched injectors for best performance.
Q: Can this injector be used interchangeably with other QSB4.5 injector part numbers?
A: Not universal. 0445120455 is specially calibrated for 4D107 version. Different OE numbers have different fuel flow, do not mix installation. Confirm part number before purchase.
Q: What are the advantages of ZVEZDA common rail injector 0445120455?
A: Precision nozzle, fast response solenoid, stable fuel injection quantity, excellent atomization effect, low fuel consumption, strong durability, fully consistent with OE 0445120455 dimension, direct replacement, neutral packaging for bulk distributors.
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Company
Guangzhou Qichao Machinery Parts Co., Ltd.
Location
825-827, Zhuji International Machinery City, No.36 Zhuji Road, Tianhe District, Guangzhou, China
Contact Person
Sales