8DC8 Piston Ring ME062086 31217-60012 for Mitsubishi Engine Parts Excavator Truck

Product Details

Product Overview

This premium piston ring set, referenced as ME062086 and 31217-60012, is specifically engineered for the Mitsubishi 8DC8 diesel engine. As a critical component for maintaining compression and oil control, this piston ring ensures optimal engine performance and longevity. It is commonly used in heavy-duty applications including excavators, forklifts, trucks, loaders, and bulldozers where the 8DC8 engine is installed.

Manufactured to meet OEM size specifications, this piston ring set provides a direct replacement solution for maintaining or rebuilding Mitsubishi 8DC8 engines. The part numbers ME062086 and 31217-60012 confirm compatibility with genuine Mitsubishi engine configurations, making it a reliable choice for equipment maintenance professionals and fleet operators.

Key Features & Benefits

• Precision Engineered Fit: Manufactured to OEM size specifications (ME062086 / 31217-60012) for direct replacement on Mitsubishi 8DC8 diesel engines, reducing installation time and ensuring proper ring-to-cylinder wall contact.
• Superior Compression & Oil Control: Designed to restore engine compression and minimize oil consumption, extending engine life and reducing operational costs for heavy equipment.
• Durable Construction: Produced from high-grade materials suitable for diesel engine environments, providing resistance to wear, heat, and combustion pressures typical in excavator and truck applications.
• Versatile Application: Compatible with a wide range of heavy machinery including excavators, forklifts, bulldozers, loaders, and buses powered by the Mitsubishi 8DC8 engine, offering a single solution for diverse fleet needs.
• Confidence-Backed Warranty: Comes with a 6-month warranty against manufacturing defects, providing assurance for B2B buyers and maintenance shops.
• Comprehensive Inspection Support: Video outgoing inspection and machinery test reports are available upon request, ensuring quality verification before shipment.

Technical Specifications

OEM Cross-Reference

This piston ring set is a direct replacement for the following original Mitsubishi part numbers:

• ME062086 – Primary OEM reference for Mitsubishi 8DC8 piston rings
• 31217-60012 – Alternative OEM part number for the same application

Note: Always verify your engine’s specific requirements and existing ring measurements before ordering to ensure correct fitment.

Compatibility

This piston ring set is commonly used for the following equipment and applications:

• Engine Models: Mitsubishi 8DC8 diesel engine
• Vehicle Applications: Excavators, Forklifts, Trucks, Loaders, Bulldozers, Buses
• Equipment Types: Heavy construction machinery, material handling equipment, commercial vehicles

Fitment is inferred based on the engine model and OEM part number references. Always confirm compatibility with your specific engine serial number and piston dimensions.

Global Supply & Distribution

We provide worldwide shipping capabilities to support international B2B buyers in the heavy equipment and engine parts industry. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across:

• North America: Serving the USA, Canada, and Mexico with efficient customs clearance support.
• Europe: Fast delivery to EU countries including Germany, Netherlands, UK, and France.
• Asia-Pacific: Strong presence in Southeast Asia, Australia, and Middle Eastern markets.
• Middle East & Africa: Reliable shipping to UAE, Saudi Arabia, South Africa, and Nigeria.
• South America: Serving Brazil, Chile, Argentina, and Colombia.

With extensive export experience and compliance with international trade regulations, we ensure that your orders reach you on time and in perfect condition. Bulk orders and customized packing options are available for commercial buyers.

Quality Assurance

Our piston rings are manufactured to strict quality standards with a focus on precision and durability. Key quality measures include:

• Manufacturing Standards: Produced in ISO-compliant facilities in Guangdong, China, with rigorous dimensional and material testing.
• Testing Procedures: Each production batch undergoes machinery test reports and video inspection to verify ring gap, tension, and surface finish.
• Warranty Coverage: 6-month warranty against manufacturing defects, providing peace of mind for your engine rebuild or maintenance project.
• Inspection Support: Video outgoing inspection available for pre-shipment quality verification.

FAQ

Q1: How do I confirm this piston ring set fits my Mitsubishi 8DC8 engine?

Verify your engine’s model number (8DC8) and cross-reference the part numbers ME062086 or 31217-60012 with your existing piston ring set. We also recommend measuring the cylinder bore diameter and ring groove dimensions to ensure compatibility with OEM specifications. If possible, consult your engine service manual for exact ring specifications.

Q2: What is the recommended installation procedure for these piston rings?

Installation should follow standard diesel engine rebuilding practices. Clean the cylinder bores thoroughly, check ring end gaps in the cylinder, and stagger the ring gaps during installation (typically 120 degrees apart). Lubricate rings and pistons with clean engine oil before assembly. For best results, have a qualified diesel mechanic perform the installation and ensure proper ring-to-cylinder wall seating.

Q3: Can these piston rings be used for engine overhauls beyond standard size?

This set is designed for OEM standard size applications. If your cylinders have been bored oversize, you will require corresponding oversized piston rings. Always check the condition of your cylinder walls—if scoring or excessive wear is present, consider re-boring and using oversized rings. For standard rebuilds where cylinder walls are within factory tolerances, this OEM-size set is appropriate.