DSLA145P681 0433175140 Bo-sch Nozzle For Cumm-ins B Series / Dongfeng 6BTAA 5.9L Engine
DSLA145P681 is a high-performance Bo-sch P-type nozzle for Cumm-ins 6BTAA 5.9L and Dongfeng B-series diesel engines. Made of premium wear-resistant alloy with precision micro-hole grinding, it supports 1450bar working pressure and meets strict Bo-sch OEM standards. It perfectly matches injectors 0445120035/3909535 and Bo-sch VE/CP2.2 fuel pumps. Ensuring ultra-fine atomization and stable injection, it resolves hard starting, idle vibration, black smoke, and high fuel consumption. 100% factory tested for pressure, flow, and spray pattern; it delivers reliable performance for medium-duty truck and construction machinery engine maintenance.
| Product Name: | Nozzle |
| Model No.: | DSLA145P681 (0433175140) |
| Plunger: | Bo-sch VE / CP2.2 pump |
| Injector: |
0445120035, 3909535
|
| Pump: |
Bo-sch VE4 / CP2.2 mechanical / common rail pump
|
| Engine No: |
Cumm-ins 6BTAA 5.9L, Dongfeng B series 158kW
|
| 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?
Cumm-ins 6BTAA 5.9L / Dongfeng B-series 158kW.
2. Compatible injectors?
0445120035, 3909535.
3. Matching fuel pump?
Bo-sch VE4 mechanical / CP2.2 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
