Product Overview

This is a high-performance, new replacement diesel fuel injector designed for Cummins QSK series heavy-duty engines. Engineered for durability and precise fuel delivery, it is a critical component for maintaining optimal engine performance and fuel efficiency in demanding applications. We supply this genuine-quality part globally, with extensive experience serving major markets across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• 100% Professionally Tested: Each injector undergoes rigorous testing to ensure it meets strict performance and flow specifications before shipment.
• Premium High-Speed Steel Construction: Manufactured from durable materials to withstand high-pressure fuel systems and provide long service life under extreme operating conditions.
• Precision Engineered for Exact Fit: Designed to match OEM dimensions and tolerances, ensuring seamless installation and reliable operation without modifications.
• Enhanced Engine Performance: Delivers precise fuel atomization for cleaner combustion, maximizing power output and reducing harmful emissions.
• Backed by an 8-Month Warranty: We stand behind the quality and reliability of our parts with a comprehensive warranty for your peace of mind.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following OEM and alternative part numbers:

• 6560-11-1114 (Primary Model)
• 4326780
• 4088431
• 4902827
• 6560111114 (OE Number)

Compatibility

This diesel fuel injector is engineered for compatibility with Cummins QSK series industrial and heavy machinery engines, including but not limited to:

• Engine Models: Cummins QSK23, QSK60 series diesel engines.
• Primary Application: Designed for use in excavators, mining equipment, power generation units, and other heavy-duty industrial machinery utilizing these engine platforms.
• Always verify your engine’s specific model and serial number against the part number before purchase to ensure correct fitment.

Global Supply & Distribution

We are a professional supplier specializing in heavy-duty engine components for the international B2B market. Our logistics network ensures reliable worldwide shipping to key industrial regions.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada), Europe (UK, Germany, Netherlands), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore), and South America.
• Fast Delivery to Major Hubs: Efficient shipping routes to major ports and logistics centers in Rotterdam, Los Angeles, Dubai, Singapore, and Sydney.
• Export Compliance: All shipments are prepared with complete and accurate commercial documentation (invoice, packing list, certificate of origin) to ensure smooth customs clearance.

Quality Assurance

Quality is integral to our manufacturing and supply process. This injector is produced to meet or exceed original equipment specifications.

• Manufacturing Standards: Produced using precision CNC machinery and advanced manufacturing techniques in a certified facility.
• Testing Protocol: Every unit is 100% professionally tested for leak integrity, pop pressure, flow rate, and spray pattern to guarantee performance.
• Warranty Coverage: Backed by a solid 8-month warranty against manufacturing defects, supporting your operational uptime and investment.

FAQ

Q: Is this injector a direct fit for my Cummins QSK60 engine?
A: Yes, this injector with part number 6560-11-1114 is designed as a direct OEM replacement for specified Cummins QSK23 and QSK60 engines. Please cross-reference your engine’s specific part number with our listed OEM numbers for confirmation.

Q: What is included in the “100% Professional Test”?
A: Our testing includes critical performance checks: hydraulic pressure testing to ensure no internal or external leaks, precise calibration of opening (pop) pressure, verification of fuel flow rate across the operational range, and visual inspection of the spray pattern for optimal atomization.

Q: Do you provide technical support for installation?
A> While we supply the component, installation should be performed by a qualified diesel technician. Proper installation is crucial and includes cleaning the fuel system, torqueing connections to specification, and often requires system priming and calibration with diagnostic tools. We recommend consulting the engine’s service manual for detailed procedures.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .