Diesel Electronic Unit Injector | Heavy‑Duty Truck Engine Fuel System Unit Injector Nozzle Replacement Part

This electronic unit injector is a core fuel injection component for heavy‑duty diesel truck engine. It integrates nozzle, solenoid valve and spring assembly. It completes high‑pressure fuel atomization and timing injection according to ECU signal, directly affects engine power output, fuel consumption and exhaust emission. Suitable for various heavy‑duty commercial diesel engines, ideal replacement for faulty, leaking or worn original unit injectors.

• Complete unit injector assembly with spring and solenoid plug as shown in picture
• High‑strength alloy steel material, pressure‑resistant and durable
• Precise fuel atomization, stable injection performance
• Strict pressure & sealing test before delivery
• Good interchangeability for matched engine models
• Anti‑collision neutral package for safe international shipping

• Product: Electronic Unit Injector Assembly
• Application: Heavy‑Duty Commercial Truck Diesel Engine Fuel System
• Material: High‑strength Alloy Steel
• Condition: Brand New / Remanufactured Optional
• Warranty: 12 Months