RE560656 Jo-hn Deere 4-Pin Unit Injector – 1600 Bar Precision Injection, Stable Fuel Delivery & Heavy-Duty Engine Replacement

Professional Diesel Fuel System Solution for Jo-hn Deere PowerTech Engines

As a professional diesel fuel system manufacturer, we supply RE560656 Jo-hn Deere 4-Pin Unit Injector solutions for global engine parts distributors, repair workshops and agricultural equipment service providers.

This unit injector is engineered for Jo-hn Deere PowerTech diesel engines, providing accurate fuel metering, stable injection timing and efficient fuel atomization. With a 4-pin electronic control design and high-pressure injection performance, it helps diesel engines achieve better combustion efficiency, stronger power output and more stable operation under heavy-duty working conditions.

For customers replacing worn injectors, RE560656 is an ideal aftermarket solution to solve common engine problems including:

• Difficult cold starting
• Unstable idle speed
• Reduced engine power
• Excessive fuel consumption
• Black smoke emissions
• Poor throttle response

Every injector supplied by our factory is tested through professional inspection procedures, including fuel leakage testing, injection performance testing and electrical parameter checking. We ensure every unit meets stable operating requirements before shipment.

Product Advantages

1. 1600 Bar High-Pressure Injection Performance

RE560656 unit injector is designed to deliver precise fuel injection under high-pressure diesel operating conditions.

The optimized internal structure provides:

• Accurate fuel quantity control
• Fine fuel atomization
• Improved combustion efficiency
• Reduced incomplete combustion

This helps engines maintain stable performance during long hours of agricultural and construction operation.

2. 4-Pin Electronic Control Design for Accurate Injection Timing

The 4-pin electrical structure allows reliable communication between the injector and engine control system.

Compared with traditional mechanical fuel systems, electronic unit injection technology provides:

• More precise injection timing
• Faster response under changing loads
• Better fuel efficiency
• Improved engine stability

It is widely used in modern heavy-duty diesel applications requiring accurate fuel management.

3. Heavy-Duty Construction for Long Service Life

We manufacture and inspect each RE560656 injector using precision machining processes and strict quality control.

Key production features include:

• Wear-resistant internal components
• High-pressure sealing structure
• Stable solenoid response
• Excellent durability under continuous operation

The injector is suitable for harsh environments including farms, construction sites and industrial applications.

Compatible Applications

RE560656 fuel injector is commonly used for:

• Jo-hn Deere agricultural tractors
• Harvesting equipment
• Construction machinery
• Industrial diesel engines
• Heavy-duty equipment repair applications

Typical compatible engine platforms include:

• Jo-hn Deere PowerTech diesel engines
• 6068H / 6.8L diesel engine applications
• Related agricultural and industrial equipment systems

Before ordering, we recommend customers provide:

• Original OEM part number
• Engine model
• Equipment model
• Injector photo

Our engineering team will help confirm compatibility.

Factory Quality Control Process

As a diesel fuel injection system supplier, we understand that injector reliability directly affects engine performance.

Therefore, every RE560656 injector follows strict inspection procedures:

✓ Appearance inspection
✓ Electrical resistance testing
✓ Fuel leakage testing
✓ Injection quantity testing
✓ High-pressure performance testing
✓ Final quality inspection before shipment

We provide different supply options according to customer requirements:

• Brand New Original
• OEM Quality Replacement
• Professional Remanufactured

All products are suitable for international wholesale distribution.

Technical Specification

Available Jo-hn Deere Unit Injector Models

Why Choose Our Diesel Injector Supply Service?

We are not only selling injectors. We provide complete diesel fuel system solutions for global customers.

Our advantages include:

Factory Direct Supply

We manufacture and supply diesel injectors, unit injectors, fuel pumps and related components directly to international buyers.

Professional Technical Support

Our engineers help customers confirm part numbers, engine applications and replacement solutions.

Wholesale Capability

We support:

• Distributor orders
• Repair workshop supply
• Equipment maintenance companies
• International trading companies

Global Shipping Support

We provide worldwide delivery solutions with customized packaging and flexible order quantities.

Frequently Asked Questions

1. How can I confirm whether RE560656 fits my engine?

Please send us your original injector part number, engine model or equipment model. Our engineers will verify compatibility before ordering.

2. Is RE560656 a new or remanufactured injector?

We can provide different quality options including brand new original, OEM quality and professionally remanufactured injectors. Please confirm your requirement when requesting a quotation.

3. Do you provide injector testing reports?

Yes. Our injectors are tested before shipment to ensure stable injection performance and reliable operation.

4. What is your warranty period?

We provide a 12-month warranty for qualified diesel fuel system products.

5. Do you accept wholesale orders?

Yes. We support bulk orders for distributors, repair shops and diesel engine parts suppliers.

6. Can I mix different injector models in one order?

Yes. Customers can combine multiple part numbers in one order. Send us your required list and quantities, and we will prepare a quotation.

Contact Our Diesel Fuel System Engineers

If you are sourcing Jo-hn Deere unit injectors, diesel injectors, fuel pumps or other engine fuel system components, send us:

• Part number
• Required quantity
• Destination country

Our engineering team will provide compatibility confirmation and wholesale quotation.