Product Details

Product Overview

This high-quality piston ring set is specifically engineered for Mitsubishi L2e and L3e diesel engines. Designed as a direct replacement repair part, it ensures optimal compression, oil control, and engine performance. We provide global shipping to major markets including North America, Europe, Asia-Pacific, the Middle East, and Africa, ensuring fast and reliable delivery to your workshop or warehouse.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable performance in Mitsubishi L2e and L3e engines.
• Superior Material: Constructed from high-grade ductile iron or steel, providing excellent wear resistance and longevity under high-stress operating conditions.
• Enhanced Oil Control: Advanced ring profile design minimizes oil consumption while maintaining proper cylinder wall lubrication.
• Optimized Compression: Ensures maximum cylinder sealing for improved fuel efficiency, reduced blow-by, and consistent power output.
• Durability: Features a robust surface treatment to resist scuffing, corrosion, and thermal fatigue, extending the engine’s overhaul interval.

Technical Specifications

OEM Cross-Reference

This piston ring set replaces the following OEM part numbers:

• MM433152 (Main Part Number)
• MM433713 (Alternative Part Number)

Note: Always verify fitment with your specific engine serial number or existing part.

Compatibility

This product is compatible with the following Mitsubishi diesel engine models:

• Mitsubishi L2e Engine – Used in various industrial machinery, generators, and small construction equipment.
• Mitsubishi L3e Engine – Common in forklifts, agricultural tractors, and compact excavators.

These engines are typically found in equipment manufactured from the late 1990s to present. For precise fitment, please cross-reference your engine’s serial number with our technical support team.

Global Supply & Distribution

We are a leading supplier of diesel engine parts, serving a global network of B2B clients. Our logistics capabilities ensure efficient delivery:

• Worldwide Shipping: We ship to all major continents including North America, South America, Europe, Asia, Africa, and Oceania.
• Key Ports & Hubs: Fast delivery to major ports such as Los Angeles, Rotterdam, Shanghai, Dubai, and Singapore. We also service industrial centers inland via reliable courier networks.
• Export Experience: We handle all international trade documentation, including customs clearance, certificates of origin, and commercial invoices.
• Order Flexibility: We support small trial orders for quality validation as well as bulk container orders for established distributors.

Quality Assurance

Our commitment to quality is unwavering:

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control throughout the production process.
• Testing: Each batch undergoes rigorous dimensional inspection, material hardness testing, and surface finish analysis to guarantee performance.
• Warranty: We offer a standard 12-month warranty against manufacturing defects from the date of shipment. Claims are processed quickly to minimize your downtime.

FAQ

Q1: How do I confirm this piston ring set fits my specific Mitsubishi L2e or L3e engine?
A: Please check your engine’s serial number and the existing part number on the old rings. While our set is designed for standard L2e and L3e models, variations in engine build specs can occur. If you are unsure, contact our technical support with your engine data for confirmation.

Q2: What installation precautions should I take?
A: Ensure the cylinder bore is within service limits and properly honed to the correct cross-hatch pattern for ring seating. Always install rings using a proper ring expander tool to avoid twisting or damaging them. Stagger the ring gaps 120 degrees apart around the piston for optimal compression sealing.

Q3: What is the recommended break-in procedure after installing these rings?
A: After installation, start the engine and allow it to run at a fast idle (1000-1500 RPM) for 10-15 minutes without load. Avoid prolonged idling. Then, perform a series of light-to-moderate load cycles for the first hour of operation. This helps seat the rings properly against the cylinder wall. Change the engine oil and filter after the initial break-in period.

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 .