Detailed Product Datasheet:
 

Why Choose Us:

1.Good technical training and technical support

2.We are very glad that customer give us some suggestion for price and products.

3.If any question, please contact with us freely by E-mail or Telephone.

4.Quality is culture - professional trading experience help you solve any problem .

c-ummins Fuel Injector 4384360 is a premium OEM-quality fuel injector exclusively engineered for c-ummins N14 14.0L diesel engines, with extended compatibility to c-ummins QSN14, QSM11, ISM11, M11, and NTA855 diesel engines[1][2][4]. As a critical core component of the engine’s fuel supply system, it is precision-manufactured to meet original c-ummins standards and comply with ISO 9001, TS 16949, CE, and ROHS certific-ations[1], integrating advanced piezoelectric actuator technology to ensure exceptional reliability, fuel efficiency, and stable performance in heavy-duty industrial and automotive applic-ations. The injector features a high-precision piezoelectric actuator for ultra-fast response and precise fuel metering (error ≤±0.3%)[1], paired with a precision-machined nozzle with anti-carbon coating, delivering uniform and fine fuel atomization (2–6 microns) for complete combustion. This design not only reduces fuel consumption by up to 8% compared to standard injectors[1] but also minimizes carbon deposits and lowers emissions of PM and NOx, complying with EPA Tier 4 Final and EU Stage V standards[1]. Crafted from high-strength nickel-chromium heat-resistant alloy with a tungsten-carbide nozzle tip and reinforced high-temperature seals[1], it boasts superior anti-corrosion, anti-wear, and high-temperature resistance, capable of withstanding extreme operating conditions including a working temperature range of -40℃ to 400℃ and a maximum injection pressure of 2400bar[1]. With a net weight of 1.63kg[2], it is robust and durable, designed to endure heavy vibration, high dust, and continuous heavy-load operation—making it ideal for mobile cranes, mining excavators, industrial generators, marine auxiliary equipment, and other heavy-duty applic-ations[1]. Each unit undergoes 100% pre-delivery testing, including ultrasonic cleaning, pressure tightness, flow calibration, and spray pattern inspection, with individual testing reports provided to ensure zero defects before shipment. As a direct bolt-on OEM replacement part, it requires no modific-ations during installation, significantly saving maintenance time and labor costs. It comes with a reliable warranty and professional technical support[5], supported by fast delivery (5 working days for standard orders)[5] and flexible packaging options, with a minimum order quantity (MOQ) of 1 piece and sample orders available[1][5], making it a cost-effective and reliable solution for N14-equipped and other compatible engine equipment maintenance.

1. Basic Product Information & Core Specific-ations

2. Product Core Features & Competitive Advantages

Detailed Product Picture:

Company Information:

`

WhatsApp/Wechat :+86 17841207606