6754-11-3011 Diesel Fuel Injector for QSB4.5 QSB5.9 QSB6.7 6D107 Engine PC200-8 PC200LC-8 Excavator

The 6754-11-3011 Diesel Fuel Injector is designed for compatible QSB4.5, QSB5.9, QSB6.7 and 6D107 diesel engine applications, including PC200-8 and PC200LC-8 excavators.

As a critical component of the diesel fuel system, the injector delivers fuel into the engine at the required timing and atomization pattern. Proper fuel injection supports efficient combustion, stable engine operation, responsive power delivery, and reliable performance under demanding working conditions.

Manufactured with precision-machined components and a durable metal body, the 6754-11-3011 Fuel Injector is suitable for excavator engine repair, fuel-system servicing, overhaul, and replacement of worn or malfunctioning injectors.

Key Features

• Part Number: 6754-11-3011
• Product Name: Diesel Fuel Injector
• Compatible Engines: QSB4.5 / QSB5.9 / QSB6.7 / 6D107
• Compatible Excavators: PC200-8 / PC200LC-8
• Precision Fuel Delivery: Designed for accurate fuel injection in compatible diesel engines
• Fine Fuel Atomization: Supports efficient combustion and stable engine performance
• Durable Construction: Precision metal components for demanding engine environments
• Reliable Sealing: Designed to maintain proper fuel-system operation when correctly installed
• Direct Replacement: Suitable for corresponding original injector replacement
• Engine Repair Solution: Ideal for maintenance, rebuilding, and fuel-system servicing
• Quality Inspection: Available with pre-shipment inspection

Product Specifications

Main Function

The 6754-11-3011 Fuel Injector delivers a controlled amount of diesel fuel into the engine combustion system. Accurate injection and fuel atomization are important for maintaining proper combustion and consistent engine operation.

A worn or malfunctioning injector may be associated with symptoms such as difficult starting, unstable idle, reduced engine power, increased fuel consumption, excessive exhaust smoke, or uneven engine operation. Because similar symptoms can have multiple causes, the complete fuel system should be properly diagnosed before replacing the injector.

Compatible Applications

The 6754-11-3011 Diesel Injector is intended for compatible applications involving:

Engine Models:
QSB4.5 • QSB5.9 • QSB6.7 • 6D107

Excavator Models:
PC200-8 • PC200LC-8

It is suitable for excavators working in construction, earthmoving, mining, roadwork, infrastructure, quarrying, and other heavy-duty environments.

Important Fitment Information

Diesel fuel injectors can vary according to engine serial number, engine arrangement, fuel-system configuration, injector calibration, and machine production specification.

Before ordering, please confirm the 6754-11-3011 part number against your original injector.

For accurate matching, please provide:

Injector Part Number + Engine Model + Engine Serial Number + Excavator Model + Machine Serial Number + Original Injector Photos

We recommend confirming compatibility by part number and engine information rather than relying only on product appearance.

Why Choose JISION?

JISION supplies diesel fuel injectors, fuel injection pumps, common rail components, engine rebuild parts, oil pumps, water pumps, sensors, controllers, hydraulic components, and other construction machinery spare parts.

We support parts matching, wholesale quantities, pre-shipment inspection, professional protective packaging, and worldwide shipping. For engine fuel-system parts, send us your injector number and engine information for compatibility confirmation.

SEO Meta Description

6754-11-3011 diesel fuel injector for QSB4.5 QSB5.9 QSB6.7 6D107 engines and PC200-8 PC200LC-8 excavators. Replacement excavator engine injector from JISION.

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