Product Overview

This high-quality Common Rail Injector Repair Kit (part number 6516003-Q60) is specifically engineered for the Cummins QSK23 and QSK60 diesel engine platforms. Designed for the replacement and repair of fuel injection systems, this kit is a critical component for maintaining optimal engine performance in heavy-duty applications. We offer global shipping, serving major industrial markets including North America, Europe, the Middle East, Southeast Asia, and Australia. Our inventory ensures fast and reliable delivery to ports and industrial centers worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting OEM specifications for a perfect fit and reliable performance in QSK23 and QSK60 engines.
• Superior Material: Constructed from high-grade stainless steel to ensure exceptional durability, corrosion resistance, and a long service life.
• Fuel System Integrity: Restores injector function to factory specifications, ensuring proper fuel atomization and combustion efficiency.
• Cost-Effective Repair: Provides a comprehensive solution for injector overhaul, extending the lifespan of expensive injector units without full replacement.
• Rigorous Quality Control: Every kit undergoes strict testing to ensure it meets high-quality standards before shipment.

Technical Specifications

OEM Cross-Reference

This repair kit is a direct replacement for the following OEM part numbers:

• 6516003-Q60 (Primary Part Number)

Compatibility

This kit is specifically designed for the fuel injection system of Cummins heavy-duty diesel engines. It is compatible with the following engine platforms:

• Cummins QSK23 (Common Rail System)
• Cummins QSK60 (Common Rail System)

Note: This is a repair kit for the injector assembly, not a complete injector. Please verify your engine serial number and injector type to ensure fitment.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust global logistics network. Our capabilities include:

• Worldwide Shipping: Reliable shipping via sea, air, and express couriers (DHL, FedEx, UPS).
• Major Markets Served: North America (USA, Canada), Europe (UK, Germany, Netherlands), Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Indonesia), and Africa.
• Fast Delivery: Efficient processing and dispatch from our warehouse in Shandong, China, ensuring quick delivery to major ports like Shanghai, Ningbo, and Qingdao.
• Trade Compliance: Experienced in international export procedures and customs documentation.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility utilizing advanced manufacturing processes.
• Warranty: We stand behind the quality of our products with a 4-month warranty against manufacturing defects.
• Testing: Each kit is inspected for dimensional accuracy and material integrity to ensure it meets performance standards.

FAQ

Q1: Is this kit a direct replacement for the entire injector?
No, this is a repair kit designed to overhaul a common rail injector. It includes the necessary internal components (such as seals, O-rings, and internal washers) to restore the injector’s function. It is not a complete injector unit.

Q2: What is the recommended installation procedure for this kit?
Installation should be performed by a qualified diesel technician. The process typically involves disassembling the injector, thoroughly cleaning all components, replacing the old parts with the new kit components, and reassembling to the manufacturer’s torque specifications. Proper calibration may be required after reassembly.

Q3: How can I confirm this kit fits my specific QSK60 engine?
While this kit is designed for the QSK60 common rail system, engine specifications can vary. We recommend checking your engine’s serial number (ESN) and the part number on your existing injector. If your injector part number is 6516003-Q60, this kit is the correct match.

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 .