Guangzhou Keisger International Trade Co., Ltd.
| Oe no. | DLLA153P1721/ 0433171721 |
| Delivery Time | 3-7 working days |
| Quality | 100% Professional Test |
| Product name | Nozzle |
| Packing | Neutral Packing/ BAT paking |
| Payment Terms | T/T |
| Type | Injector nozzle |
| Material | High Speed Steel |
| Application | Fuel Injection System , Common rail system , Petrol Fuel System , DIESEL ENGINE , fuel pump |
| Warranty | 6 Months |
| Size | Standard Size |
| Packaging Details | Neutral Packing |
| Weight | 0.04 kg/pc, 12 pcs a box |
| Place of Origin | China |
| Model Number | DLLA153P1721/ 0433171721 |
| Brand Name | BAT |
| Certification | CE |
View Detail Information
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Product Specification
| Oe no. | DLLA153P1721/ 0433171721 | Delivery Time | 3-7 working days |
| Quality | 100% Professional Test | Product name | Nozzle |
| Packing | Neutral Packing/ BAT paking | Payment Terms | T/T |
| Type | Injector nozzle | Material | High Speed Steel |
| Application | Fuel Injection System , Common rail system , Petrol Fuel System , DIESEL ENGINE , fuel pump | Warranty | 6 Months |
| Size | Standard Size | Packaging Details | Neutral Packing |
| Weight | 0.04 kg/pc, 12 pcs a box | Place of Origin | China |
| Model Number | DLLA153P1721/ 0433171721 | Brand Name | BAT |
| Certification | CE | ||
| High Light | Xichai 4DW9 diesel mechanical injection ，Xichai 4DX21 diesel mechanical injection ，0433171721 | ||
DLLA153P1721 0433171721 Common Rail Injector Nozzle For Xichai 4DW9 4DX21 Engine
DLLA153P1721 (0433171721) is a professional Bo-sch P-type common rail nozzle customized for Xichai 4DW9 and 4DX21 light-duty diesel engines. Adopting precision micro-hole grinding technology and high-pressure resistant alloy material, it features excellent wear resistance and thermal stability under long-term light-load operation. It perfectly matches Bo-sch 0445120199 and 0445120239 injectors and supports Bo-sch CP3 common rail pumps. Each nozzle passes 100% flow test and high-pressure sealing test, ensuring consistent injection volume and uniform atomization. It effectively improves combustion efficiency, reduces fuel waste and exhaust emissions, solves common faults such as insufficient power and idle instability, and is an ideal replacement part for light truck engine maintenance and aftermarket repair.
| Product Name: | Nozzle |
| Model No.: | DLLA153P1721/ 0433171721 |
| Plunger: | CP3 plunger |
| Injector No: |
0445120199, 0445120239
|
| Engine No: |
Xichai 4DW9, 4DX21
|
| MOQ: | 12 pcs |
| Net Weight: | 0.05 KG / PC |
| Packaging Details: | BAT |
| Warranty: | 6 months |
| Delivery Time: | 3-5 Working Days |
| Shipping Way: | FedEx / DHL / UPS |
| Export Market: | Central and South America , Southeast Asia , Africa , Asia , North America etc. |
Frequently Asked Questions
1. Which engine does this nozzle fit?
Special for Xichai 4DW9 and 4DX21 light-duty diesel engines for Foton light trucks.
2. Matching injector assembly number?
Compatible with Bo-sch common rail injectors 0445120199 and 0445120239.
3. What fuel pump does it match?
Matches Bo-sch CP3 series high-pressure common rail fuel pump for light truck engine systems.
4. Does it have independent plunger?
No separate plunger available, the plunger is integrated inside the CP3 pump assembly.
Certification & Exhibition
Shipping Information
Delivery Time: 3-5 working days for samples; 5-14 working days for bulk orders
Door-to-Door FedEx service for samples
Air or Sea freight for bulk orders
Flexible shipping methods and freight forwarder options available
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2010
Total Annual:
30,000,000-80,000,000
Employee Number:
50~300
Ecer Certification：
Verified Supplier
Boasting a portfolio of proprietary intellectual property rights, our core products—covering engineering machinery components, plungers, nozzles and delivery valves—command over 50% of the domestic market share. Tailored to diverse customer needs, we offer OEM/ODM customization servi... Boasting a portfolio of proprietary intellectual property rights, our core products—covering engineering machinery components, plungers, nozzles and delivery valves—command over 50% of the domestic market share. Tailored to diverse customer needs, we offer OEM/ODM customization servi...
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