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Product Details
Product Overview
This premium diesel engine piston assembly, identified by OEM part number ME072549 / ME-072549, is engineered specifically for the Mitsubishi 6D16, 6D16T, and 6D16T-24V engine platforms. Designed as a direct replacement component, this piston is commonly utilized in heavy-duty machinery including Kato and Hyundai excavators, as well as Mitsubishi Fuso trucks.
Manufactured with a precise 118mm cylinder bore (diameter), this piston assembly is a critical component for engine overhauls and rebuilds. It is designed to restore compression, reduce oil consumption, and ensure reliable performance in demanding construction and commercial vehicle applications. The assembly includes the piston body, piston pin (38mm x 90mm), and ring set (3.0K x 2.5 x 4.0 mm) for a complete replacement solution.
Key Features & Benefits
Direct OE Replacement: Matches OEM part numbers ME072549 and ME-072549 for guaranteed fitment on specified Mitsubishi engines.
Precision Engineering: Features a 118mm bore with a 53mm combustion chamber, ensuring correct compression ratio and combustion efficiency.
Complete Assembly: Includes piston, pin (38mm x 90mm), and ring set (3.0K x 2.5 x 4.0 mm) for a hassle-free installation.
Durable Construction: Built from high-strength materials to withstand extreme temperatures, high cylinder pressures, and continuous heavy-load operation.
Rigorous Quality Control: Each unit undergoes machinery test reports and outgoing video inspections to ensure dimensional accuracy and performance reliability.
Extended Service Life: Designed to meet or exceed OEM durability standards, helping reduce downtime and maintenance frequency for your fleet.
Technical Specifications
Specification
Details
Part Number
ME072549 / ME-072549
Engine Model
Mitsubishi 6D16 / 6D16T / 6D16T-24V
Type
Diesel Engine Piston Assembly
Cylinder Diameter (Bore)
118 mm
Combustion Chamber
53 mm
Pin Size
38 mm x 90 mm
Ring Groove
3.0K x 2.5 x 4.0 mm
Weight
4 kg
Engine Type
Diesel
Place of Origin
Guangdong, China
OEM Cross-Reference
This piston assembly replaces the following original equipment manufacturer (OEM) part numbers:
ME072549 (Mitsubishi)
ME-072549 (Mitsubishi)
It is specifically designed for Mitsubishi 6D16 series engines. Always verify your engine model and existing part number against the specifications above to ensure correct compatibility before purchasing.
Compatibility
This piston assembly is commonly used for the following equipment and engine applications:
Engine Models: Mitsubishi 6D16, 6D16T, 6D16T-24V
Excavators: Kato Excavator, Hyundai Excavator
Trucks: Mitsubishi Fuso Truck
Note: Fitment is based on engine model and part number cross-reference. Please confirm your specific vehicle or equipment model and engine configuration before ordering.
Global Supply & Distribution
We provide worldwide shipping to meet the demands of international B2B buyers. Our distribution network covers major markets including:
North America: USA, Canada, Mexico
Europe: UK, Germany, France, Netherlands, Poland, Italy
Asia-Pacific: Japan, South Korea, Australia, New Zealand, Southeast Asia
Middle East & Africa: UAE, Saudi Arabia, South Africa, Kenya
South America: Brazil, Chile, Argentina
We offer fast delivery to major ports (e.g., Rotterdam, Los Angeles, Singapore, Dubai) and inland industrial centers. Our export team ensures proper documentation, customs compliance, and efficient logistics for both air and sea freight.
Quality Assurance
Our piston assemblies are manufactured in a facility located in Guangdong, China, adhering to strict quality control standards. Each unit is subject to:
Machinery Test Report: Provided upon request to verify dimensional accuracy and performance characteristics.
Video Outgoing Inspection: A video inspection of the product can be provided to confirm condition before shipment.
Warranty: This product is covered by a warranty of 6-12 months or up to 50,000 kilometers of service, ensuring peace of mind for your investment.
FAQ
Q1: How do I confirm this piston assembly fits my engine? A: Verify your engine model (Mitsubishi 6D16, 6D16T, or 6D16T-24V) and check the existing piston part number on your old component. This part (ME072549) is a direct replacement for these specific engines. Measure the cylinder bore (118mm) and pin size (38mm x 90mm) to cross-check against our specifications.
Q2: Is this a complete set, or do I need to buy additional parts? A: This is a complete piston assembly including the piston body, piston pin, and ring set (3.0K x 2.5 x 4.0 mm). For a full engine rebuild, you may also need cylinder liners, bearings, gaskets, and seals. We recommend consulting your engine service manual for a complete parts list.
Q3: What maintenance is recommended after installing this piston? A: After installation, follow the manufacturer’s break-in procedure for the engine. Typically, this involves avoiding heavy loads for the first 50-100 hours of operation. Ensure proper oil levels, use high-quality diesel engine oil, and adhere to regular service intervals for oil and filter changes to maximize piston and ring life.
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