DLLA149SM304 ZEXEL Fuel Nozzle Injector Nozzle For Hitachi EX120-5 105160-5130
DLLA149SM304 (105025-3040) is a high-quality ZEXEL SM-type nozzle for Isuzu 4BG1T diesel engines. Made of premium alloy steel with precision grinding, it ensures stable fuel atomization and reliable performance. It matches injectors 105160-5130 and works with ZEXEL PS7100/PS8500 pumps and P3 plungers. Each nozzle undergoes strict flow and leakage testing to meet OEM standards. It improves combustion efficiency, reduces emissions, and restores engine power. With 6-month warranty and fast delivery, it is an ideal replacement for Hitachi EX120-5/130-5 and Sumitomo SH120 excavators.
| Product Name: | Nozzle |
| Model No.: | DLLA149SM304 |
| Engine: | Isuzu 4BG1T |
| Injector No; | 105160-5130, 30-4750J |
| Pump No: | ZEXEL PS7100/PS8500 |
| Plunger: | 131150-2620(A814) |
| 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.What engine does DLLA149SM304 fit?
It fits Isuzu 4BG1T diesel engines.
2. Which injector is compatible with DLLA149SM304?
It matches injectors 105160-5130.
3. What pump series works with DLLA149SM304?
It works with ZEXEL PS7100/PS8500 pumps.
4. What plunger matches DLLA149SM304?
It uses P3 series plungers (134101-1520).
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
