Product Details

Product Overview

This premium replacement piston with pin is engineered specifically for Mitsubishi 4D56 and 4D56U diesel engines. Designed to meet or exceed OEM specifications, this component is ideal for heavy equipment, agricultural machinery, and industrial applications requiring reliable engine performance. We offer global shipping to major markets including North America, Europe, Asia-Pacific, the Middle East, and Africa, ensuring rapid delivery to ports, industrial hubs, and service centers worldwide.

Key Features & Benefits

• OEM Compatibility: Direct replacement for Mitsubishi 4D56 and 4D56U engines, ensuring seamless fitment and performance.
• Durable Construction: Manufactured from high-strength aluminum alloy with precision-machined surfaces for reduced friction and extended service life.
• High Heat Resistance: Designed to withstand extreme combustion temperatures, minimizing thermal expansion and preventing seizure.
• Precision Pin Fitment: Includes a case-hardened, chrome-plated piston pin for optimal load distribution and wear resistance.
• Stringent Quality Control: Each piston undergoes rigorous dimensional and material testing to ensure consistent, reliable performance.

Technical Specifications

OEM Cross-Reference

This piston with pin is a direct replacement for the following OEM numbers:

• Mitsubishi: 8-98023-526-0, 8-98023-526-1, ME018113
• Alternative Part Numbers: 4D56-PSTN, 4D56U-PIN

Note: Always verify your engine’s specific requirements before ordering. Contact our technical support team for assistance with cross-referencing.

Compatibility

This piston with pin is compatible with the following engine models and applications:

• Engine Models: Mitsubishi 4D56, 4D56U (including naturally aspirated and turbocharged variants)
• Vehicle Applications: Mitsubishi Pajero/Montero, L200/Strada, Delica, Canter, and other industrial/agricultural equipment using these engines.
• Year Ranges: Typically found in vehicles and machinery manufactured from the late 1980s through the early 2000s. Confirm specific year compatibility based on your engine serial number.

Global Supply & Distribution

We serve a global customer base with efficient logistics solutions:

• Worldwide Shipping: Reliable delivery to all major continents via air, sea, and express courier services (DHL, FedEx, UPS, TNT).
• Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Japan, Australia, Singapore), Middle East (UAE, Saudi Arabia, Qatar), and Africa (Nigeria, South Africa, Kenya).
• Fast Delivery: Expedited shipping to key industrial ports and distribution centers, including Rotterdam, Los Angeles, Dubai, and Shanghai.
• Export Expertise: Experienced in international trade documentation, customs clearance, and compliance with global import/export regulations.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, adhering to strict quality management protocols.
• Certifications: Complies with international standards for diesel engine components, including SAE and ASTM specifications where applicable.
• Testing: Each piston is subjected to dimensional inspection, hardness testing, and surface finish verification before packaging.
• Warranty: Backed by a comprehensive [Insert Warranty Period, e.g., 12-month] warranty against manufacturing defects. Contact us for detailed warranty terms.

FAQ

Q1: Will this piston and pin fit my Mitsubishi 4D56 engine without modification?

Yes, this is a direct OEM replacement part designed to fit standard 4D56 and 4D56U engine blocks. No machining or modifications are required. However, always verify your engine’s serial number and consult your service manual to ensure compatibility with your specific engine variant (e.g., turbo vs. naturally aspirated).

Q2: What is the recommended installation procedure for this piston pin?

The piston pin is a press-fit type. During installation, heat the piston evenly to approximately 200°C (392°F) using a piston heater or oven. This expands the pin bore, allowing the pin to slide in easily. Never attempt to force the pin into a cold piston, as this can cause damage. Always use new circlips and ensure they are fully seated in their grooves.

Q3: How can I ensure the longevity of this piston after installation?

Proper engine break-in is crucial. Follow the manufacturer’s recommended break-in procedure, which typically involves varying engine speeds and avoiding heavy loads for the first 50-100 hours. Use high-quality engine oil and filters, and adhere to the recommended oil change intervals. Regularly monitor engine temperature and ensure the cooling system is functioning correctly to prevent overheating.

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 .