105025-1270 ZEXEL SM Type Diesel Mechanical Fuel Pump DLLA152SM127

DLLA152SM127 105025-1270 ZEXEL SM Type Mechanical Nozzle For Isuzu 4BG1T 6BG1T Engine

DLLA152SM127 (105025-1270) is a high-quality ZEXEL SM-type mechanical nozzle designed for Isuzu 4BG1T and 6BG1T engineering diesel engines. Made of high-strength wear-resistant alloy steel, it adapts to ZEXEL A-type and AD-type mechanical in-line pump systems, matched with 131150-2620 A814 plungers and 105118-1270 injectors. After precision grinding and strict factory testing, it features stable spray angle, uniform atomization and excellent sealing performance. It effectively improves incomplete combustion of construction machinery engines, reduces black smoke emission and fuel consumption, restores engine power, and solves faults such as weak excavation power and unstable speed. It is a reliable replacement part for Isuzu excavator and engineering machinery engine overhaul.

Frequently Asked Questions

1. What type of nozzle is it?  

ZEXEL SM-type mechanical nozzle, specially used for traditional A/AD type in-line pump mechanical engines.

2. What is the matching plunger model?  

Matches ZEXEL A814 series plunger 131150-2620, universal for A/AD type pumps.

3. Matching injector assembly number?  

Perfectly matched with 105118-1270 mechanical injector assembly.

4. Which fuel pump is compatible?  

Suitable for ZEXEL A-type and AD-type mechanical in-line plunger pumps.

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