340-6996 Fuel Injector C15 C16 For CAT Engine C13 C18

Product Name: Diesel Fuel Injector

Fit for Engine: CAT C15, C16 Heavy-Duty Diesel Engine

Fit Equipment: CAT 785, 789 Mining Dump Truck, CAT Heavy Haul Trucks, Large Excavators, Marine Power Units

Applications:

• Mining machinery: CAT 785, 789 large mining haul trucks
• Commercial vehicles: North American long-haul heavy-duty trucks
• Marine power: Offshore vessels, tugboats with C15/C16 power
• Stationary power: High-power industrial diesel generator sets

The injector main body adopts high-precision alloy steel integral forging, excellent resistance to ultra-high fuel pressure and long-term high-temperature working conditions. Stable performance under continuous full-load operation of mining trucks and marine equipment, no deformation or internal fuel leakage under severe vibration.

Equipped with micro multi-hole precision nozzle assembly, multi-stage variable injection control structure. Each injector undergoes strict flow, atomization and dynamic balance testing before delivery, achieving fine fuel atomization, improving combustion efficiency, lowering black smoke and NOx emissions.

Fully follows CAT original machining and calibration standards, consistent internal oil channel size and injection control parameters with OEM injectors. Direct plug-and-play replacement without ECU parameter modification, perfectly matched with CAT C15/C16 engine.

Multi-layer composite fluorine rubber sealing rings are installed at all oil circuit joints, with outstanding oil resistance, high temperature resistance and anti-aging performance. Effectively prevent internal and external fuel leakage, extend injector service cycle and reduce maintenance frequency.

Accurate control of injection timing and fuel delivery volume, effectively solve engine power shortage, unstable speed, excessive fuel consumption and exhaust black smoke faults. Maintain original power output of C15/C16 engine, reduce cylinder liner and piston wear.

Delivery: Multiple reliable shipping channels available, including air freight and sea freight. Each injector is individually oil-sealed and packed with anti-collision foam, complete inspection documents and traceable tracking number for global delivery.

Import duties, local consumption taxes and extra handling fees are not included in quoted price and freight. Buyers shall bear all related fees in accordance with local customs regulations.

This heavy-duty diesel fuel injector is specially developed for CAT C15/C16 engine with OEM part number 340-6996, widely applied in CAT 785/789 mining dump trucks and heavy-duty trucks. It features alloy forged body, precision multi-stage injection nozzle and factory original calibration data, fully meeting OEM matching standards. It is an ideal core replacement spare part for engine overhaul, greatly cutting equipment downtime and long-term maintenance costs.