Product Overview

This is a premium replacement piston assembly designed specifically for the Kubota D722 diesel engine. Engineered for durability and precise fitment, it is an essential spare part for maintaining the performance and longevity of Kubota machinery. We supply this part globally, with significant demand and fast shipping to key industrial markets across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM specifications to ensure seamless integration and optimal engine performance.
• Enhanced Durability: Constructed from high-grade materials to withstand the high-pressure and thermal stresses of diesel operation.
• Complete Assembly: Includes the piston pin, providing a ready-to-install solution and saving valuable maintenance time.
• Reliable Performance: Restores engine compression and power output, ensuring your Kubota equipment operates at peak efficiency.
• Cost-Effective Maintenance: A high-quality aftermarket alternative that offers excellent value without compromising on reliability.

Technical Specifications

OEM Cross-Reference

This piston assembly directly replaces the following original Kubota part numbers:

• Kubota: 16851-21110
• Kubota: 16851-21114

Please verify your engine’s specific requirements against these numbers for guaranteed compatibility.

Compatibility

This piston is designed for use in the Kubota D722 diesel engine. This engine is commonly found in a range of Kubota industrial and agricultural machinery, including:

• Kubota Tractors (Various Models)
• Kubota Mini Excavators
• Other Kubota equipment powered by the D722 engine block.

It is recommended to consult your equipment’s service manual or contact our technical support to confirm fitment for your specific machine model and serial number.

Global Supply & Distribution

We are a professional exporter of heavy machinery parts with a robust global logistics network. We ensure reliable and timely delivery to major industrial hubs and ports worldwide.

• Primary Markets: We actively serve distributors and workshops in North America (USA, Canada), the European Union, the United Kingdom, Australia, the Middle East (UAE, Saudi Arabia), and Southeast Asia.
• Efficient Logistics: Orders are processed swiftly and shipped via air or sea freight, with reliable partners like DHL, FedEx, and Maersk to ensure fast transit times.
• Export Compliance: All shipments are prepared with complete and accurate commercial documentation (Packing List, Invoice, Certificate of Origin) to ensure smooth customs clearance internationally.

Quality Assurance

Every part is subject to stringent quality control protocols to meet the demands of the global B2B market.

• Manufacturing Standards: Produced in ISO-certified facilities using advanced precision machinery.
• Comprehensive Warranty: Backed by a 6-month warranty against manufacturing defects.
• Rigorous Testing: Each batch undergoes thorough inspection. A machinery test report is available, and video outgoing-inspection can be provided upon request to verify quality before shipment.
• Post-Sale Support: After-warranty service includes dedicated online technical support to assist with installation or compatibility questions.

FAQ

Q1: How can I be sure this piston will fit my specific Kubota D722 engine?
A1: The most reliable method is to cross-reference the part number currently installed in your engine or listed in your official service manual with our listed OEM numbers (16851-21110, 16851-21114). You can also provide your engine’s serial number for our technical team to verify.

Q2: Is the piston pin included, and is it pre-fitted?
A2: Yes, this listing is for the complete piston assembly, which includes the piston pin. The pin is supplied separately within the packaging and is not pre-installed, allowing for proper lubrication and installation procedures as per workshop standards.

Q3: What documentation and support do you provide with the part?
A3: We provide all necessary export documents. For quality assurance, a machinery test report is available. Furthermore, we offer ongoing online technical support to assist with installation guidance and troubleshooting, ensuring a smooth integration into your repair or rebuild project.

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 .