320-0680 10R-7672 Fuel Injector for C6.6 C4.4 Diesel Engine 430E 450E Loader Engine Parts
The JISION 320-0680 Fuel Injector is designed for compatible C6.6 and C4.4 diesel engine applications, including selected 430E and 450E loaders. The injector can also be identified by the reference/replacement number 10R-7672. As a critical component of the diesel fuel system, the fuel injector ...
C6.6 diesel engine fuel injector
,10R-7672 fuel injector with warranty
,430E loader engine parts
The JISION 320-0680 Fuel Injector is designed for compatible C6.6 and C4.4 diesel engine applications, including selected 430E and 450E loaders. The injector can also be identified by the reference/replacement number 10R-7672.
As a critical component of the diesel fuel system, the fuel injector delivers precisely controlled fuel into the combustion system, helping support efficient combustion, stable engine operation and dependable power output.
Manufactured for demanding construction machinery applications, the 320-0680 fuel injector is suitable for replacing worn, damaged or malfunctioning injectors during engine repair, maintenance and overhaul.
Key Features
- Part Number 320-0680 / 3200680 – Convenient identification for replacement and sourcing.
- Reference Number 10R-7672 – Suitable for corresponding compatible replacement applications.
- C6.6 & C4.4 Engine Applications – Designed for selected diesel engine configurations.
- 430E / 450E Loader Applications – Suitable for compatible construction machinery.
- Stable Fuel Delivery – Helps maintain consistent fuel supply and reliable engine operation.
- Precision Fuel Control – Designed to support efficient fuel delivery and combustion.
- Durable Construction – Built for demanding heavy-equipment operating environments.
- Engine Repair Solution – Suitable for routine maintenance, injector replacement and engine overhaul.
Product Specifications
| Item | Details |
|---|---|
| Product Name | Diesel Fuel Injector |
| Part Number | 320-0680 |
| Alternative Format | 3200680 |
| Reference / Replacement No. | 10R-7672 |
| Engine Model | C6.6 / C4.4 |
| Compatible Models | 430E / 450E |
| Product Category | Fuel System / Engine Parts |
| Application | Loader / Construction Machinery |
| Condition | New |
| Brand | JISION |
| Supply Type | Wholesale & Retail |
| Shipping | Worldwide Shipping Available |
Fuel Injector Function
The fuel injector is responsible for delivering fuel into the engine combustion system at the required timing and quantity. Proper injector operation is important for maintaining stable combustion, engine response, fuel efficiency and power output.
A worn or malfunctioning injector may contribute to symptoms such as:
- Difficult engine starting
- Rough or unstable idle
- Reduced engine power
- Increased fuel consumption
- Excessive exhaust smoke
- Abnormal engine operation
Replacing a faulty injector with the correct 320-0680 / 10R-7672 fuel injector can help restore normal fuel-system performance.
Applications
Suitable for compatible:
C6.6 Diesel Engine • C4.4 Diesel Engine • 430E Loader • 450E Loader • Construction Machinery • Heavy Equipment • Engine Repair & Overhaul
Actual fitment can vary by machine serial number and engine configuration. Please verify the part number, engine model, machine model and original injector appearance before ordering.
Why Choose JISION?
JISION specializes in supplying diesel fuel injectors, fuel system components, engine parts and construction machinery spare parts for customers worldwide.
We support machinery dealers, repair workshops, distributors and equipment owners with professional parts matching, wholesale supply and international shipping.
For accurate compatibility confirmation, please send us:
Part Number + Engine Model + Machine Model + Machine Serial Number + Original Injector Photos
Our team can help verify the correct replacement before shipment.
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