L3C Piston Ring 31L57-24010 for Mitsubishi Engine Parts Excavator Forklift

Product Details

Product Overview

This L3C Piston Ring, identified by OEM part number 31L57-24010, is a high-quality replacement component designed for Mitsubishi diesel engines. As a critical engine part, this piston ring set ensures proper compression and oil control, directly impacting engine performance and longevity.

Commonly used in a range of heavy equipment including forklifts, excavators, trucks, loaders, bulldozers, and buses, this piston ring is manufactured to OEM specifications. It is a direct fit for engines requiring the L3C piston ring configuration, making it an essential part for maintenance and overhaul operations. Please verify your engine model and existing part number to ensure correct fitment.

Key Features & Benefits

• OEM Specification Fit: Manufactured to match the original dimensions, material, and design of the Mitsubishi 31L57-24010 part, ensuring a reliable seal and consistent compression.
• Durable Construction: Built from high-grade materials to withstand the high temperatures and pressures within a diesel engine combustion chamber, reducing wear and extending service life.
• Enhanced Engine Performance: Optimal ring tension and profile help maintain proper cylinder compression, reduce oil consumption, and minimize blow-by, leading to more efficient operation.
• Versatile Application: Suitable for a wide range of heavy machinery and commercial vehicles, making it a practical stock item for workshops and parts distributors serving multiple industries.
• Rigorous Quality Control: Each piston ring undergoes inspection to meet strict quality standards, and a Machinery Test Report is available upon request to verify its specifications.
• Complete Set: Typically includes all necessary rings (compression and oil control) for a single piston, providing a complete solution for your engine rebuild.

Technical Specifications

OEM Cross-Reference

This product is a direct replacement for the following OEM part numbers:

• 31L57-24010 (Mitsubishi /)

This part is specifically designed for the engine model listed. Always verify your engine’s serial number and existing part number to confirm compatibility.

Compatibility

This L3C piston ring is commonly used for the following applications:

• Engine Model: Mitsubishi L3C
• Vehicle/Equipment Applications: Forklifts, Excavators, Trucks, Loaders, Bulldozers, Buses, and other industrial machinery powered by the L3C diesel engine.

Please confirm that your engine is the Mitsubishi L3C model before purchasing. This part is not guaranteed to fit engines from other manufacturers or different model series without verification.

Global Supply & Distribution

supports a comprehensive global supply chain designed for B2B efficiency. We offer worldwide shipping and serve major markets including North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania.

• Fast & Reliable Shipping: We partner with leading international carriers to ensure timely delivery to major ports and industrial centers.
• Export Expertise: Our team has extensive experience in international trade, handling documentation, customs clearance, and logistics to ensure a smooth purchasing process for global buyers.
• Volume Availability: We maintain adequate stock levels to fulfill bulk orders for workshops, distributors, and equipment fleets.

Quality Assurance

We are committed to providing parts that meet or exceed OEM quality standards. Our quality assurance process includes:

• Manufacturing Standards: Produced in facilities that follow strict quality control procedures.
• Inspection: Video outgoing inspection and Machinery Test Reports are provided to confirm product integrity.
• Warranty: All products come with a standard 6-month warranty against manufacturing defects, giving you peace of mind for your purchase.

FAQ

Q1: Is this piston ring set a direct replacement for the original Mitsubishi part?
A1: Yes, this piston ring, part number 31L57-24010, is manufactured to match the OEM specifications for the Mitsubishi L3C engine. It is designed as a direct replacement for the original part. However, we always recommend comparing the part visually and dimensionally to your original ring set before installation to ensure a perfect match for your specific engine build.

Q2: What is included in the purchase? Is it a complete set for one piston?
A2: Yes, this listing is for a complete piston ring set for one piston. It includes all necessary compression rings and oil control rings required for a single cylinder on a Mitsubishi L3C engine. For a full engine overhaul, you will need to purchase the required number of sets corresponding to the number of cylinders in your engine (e.g., 3 sets for a 3-cylinder L3C engine).

Q3: How should I properly install these piston rings?
A3: Proper installation is critical for engine performance. You should follow the manufacturer’s service manual for your specific engine. Key steps include: cleaning the ring grooves, checking ring end-gap in the cylinder bore, ensuring rings are not twisted during installation, and staggering the ring end gaps around the piston to prevent gas leakage. If you are not experienced with engine assembly, we recommend having the work performed by a qualified diesel mechanic.