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Product Details
Product Overview
This high-performance engine piston kit, referencing OEM numbers ME088990 and ME088890, is specifically designed for Mitsubishi 4D34 and 4D34T diesel engines. Manufactured to standard (STD) size specifications with a 104mm cylinder bore, this kit provides a direct replacement solution for maintaining optimal engine compression and power output.
Commonly used in Mitsubishi Fuso Canter trucks and Kobelco SK200-6 excavators, this piston kit is an essential component for engine overhaul or repair. The kit includes a piston featuring an Alfin aluminum alloy construction, ensuring durability and heat resistance under demanding operating conditions. This product is a reliable choice for workshops and equipment owners seeking to restore engine performance.
Key Features & Benefits
Precision Engineering: Manufactured to exact OEM specifications (ME088990/ME088890) for a secure fit in 4D34 and 4D34T engine blocks.
Standard Size Fitment: STD 104mm cylinder bore ensures compatibility with original factory dimensions, reducing the need for re-boring.
Durable Material Construction: Made from high-grade aluminum alloy with an Alfin insert for superior thermal conductivity and resistance to high combustion temperatures.
Complete Kit Solution: Includes all necessary components for a single-piston replacement, simplifying the parts sourcing process for engine rebuilds.
Enhanced Engine Performance: Restores compression ratios, reduces oil consumption, and improves overall engine efficiency and power output.
Rigorous Quality Control: Undergoes machinery test reports and video outgoing inspections to ensure dimensional accuracy and reliability.
Versatile Application: Suitable for both truck and heavy equipment applications, including Fuso Canter and Kobelco SK200-6 models.
Technical Specifications
Specification
Detail
Part Number
ME088990 / ME088890
Engine Model
4D34, 4D34T, 6D34, 6D34T
Type
Piston Kit
Size
Standard (STD)
Cylinder Bore
104mm
Pin Size
36mm x 88mm
Material
Aluminum Alloy / Alfin
Engine Type
Diesel
Weight
Approx. 2 kg
Warranty
6 – 12 Months
OEM Cross-Reference
This piston kit is a direct replacement for the following original equipment manufacturer (OEM) part numbers:
ME088990
ME088890
Please verify your existing part number against this list to confirm compatibility before purchase.
Compatibility
This product is commonly used for the following engine and vehicle applications:
Note: Fitment is based on common applications for these engine codes. Always cross-reference with your specific vehicle or equipment serial number.
Global Supply & Distribution
We offer worldwide shipping capabilities to support B2B clients across the globe. Our distribution network ensures fast and reliable delivery to major ports and industrial centers in North America, Europe, Asia-Pacific, the Middle East, and South America. With extensive export experience, we comply with international trade standards to facilitate seamless logistics for bulk orders and urgent replacements. Whether you are in the United States, Germany, Australia, or the UAE, we can provide efficient shipping solutions to minimize downtime for your fleet or equipment.
Quality Assurance
Each piston kit is manufactured in a certified facility in Guangdong, China, adhering to strict quality control processes. We provide machinery test reports and offer video outgoing inspections to verify product specifications before shipment. The product comes with a standard warranty of 6 to 12 months, reflecting our confidence in its durability and performance. All components are tested for dimensional accuracy and material integrity to meet the demands of heavy-duty diesel applications.
FAQ
Q1: Is this piston kit compatible with the Mitsubishi 6D34 engine? A: Yes, this kit is designed for the 4D34 and 4D34T engines, and it is also commonly used in 6D34 and 6D34T engine models. However, we recommend verifying your engine code and existing piston dimensions (104mm bore, 36mm pin) to ensure a perfect match.
Q2: Does this kit include piston rings and pins? A: This listing is for the piston kit, which includes the piston and pin. The pin size is 36mm x 88mm. Please confirm if your rebuild requires separate piston rings, as they may need to be ordered based on your specific engine requirements.
Q3: What maintenance should I perform after installing this piston kit? A: After installation, it is critical to follow proper engine break-in procedures. This includes avoiding heavy loads for the first 50-100 hours, using the recommended grade of diesel engine oil, and monitoring for unusual noises or oil consumption. Regular oil changes and air filter maintenance will extend the life of the new piston kit.
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