DLLA149P2556 0433172556 Bo-sch Common Rail Nozzle For Quanchai 480/4C2-50 Diesel Engine
DLLA149P2556 is a high-precision Bo-sch P-type nozzle for Quanchai 480/4C2-50 engines. Made of wear-resistant alloy with micro-hole grinding, it withstands 1500bar pressure, meeting Bo-sch OEM standards. It matches injectors 0445110668/0489 and CP1/CP2.2 pumps precisely. Delivering ultra-fine atomization and stable injection, it resolves hard starting, idle instability, black smoke, and high fuel use. 100% tested for pressure, flow, and spray pattern; reliable for light-duty engine maintenance.
| Product Name: | Nozzle |
| Model No.: | DLLA149P2556 (0433172556) |
| Plunger: | CP1/CP2.2 |
| Injector: |
0445110668, 0445120489
|
| Pump: |
CP1/CP2.2
|
| Engine No: |
Quanchai 480/4C2-50 2.2L diesel engine
|
| 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 it fit?
Quanchai 480/4C2-50 2.2L diesel engine.
2. What injectors are compatible?
0445110668, 0445120489.
3. Which fuel pump is used?
Bo-sch CP1/CP2.2 high-pressure common rail pump.
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
