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Diesel Engine Parts

Mitsubishi 6D24 Main Bearing Set STD ME994204 | Heavy-Duty Diesel Engine Parts

MOQ: 1pcs Price: Negotiable
Part No.
ME994204
Engine Model
Mitsubishi 6D24
Application
Heavy-Duty Diesel Engine
Material
Steel Back + Copper-Lead / Aluminum Alloy
Size
Standard (STD)
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Product Details

6d24 Main Bearing Std Me994204 For Mitsubishi Engine Parts

Product Overview

This is a premium-quality Mitsubishi 6D24 Main Bearing Set (Standard Size), engineered for the reliable performance of heavy-duty diesel engines. As a critical component for engine rebuilds and overhauls, this main bearing set (Part No. ME994204) ensures precise crankshaft support and oil clearance, reducing friction and extending engine life. We are a dedicated global supplier of genuine and high-grade aftermarket engine parts, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and Africa. Our inventory supports fast shipping to major ports and industrial centers worldwide.

Key Features & Benefits

  • Precision Engineering: Manufactured to strict OEM tolerances (Standard Size – STD) for a perfect fit and optimal oil film thickness.
  • Superior Durability: Constructed from high-strength steel with a lead-copper or aluminum-tin overlay for exceptional wear resistance and fatigue strength under high load conditions.
  • Enhanced Engine Performance: Reduces rotational friction, minimizes vibration, and ensures stable crankshaft alignment for maximum horsepower and fuel efficiency.
  • Rigorous Quality Control: 100% inspected for dimensional accuracy, hardness, and surface finish to meet or exceed OE specifications.
  • Direct Replacement: Designed for a direct bolt-in installation during engine overhaul, reducing downtime and labor costs.

Technical Specifications

Specification Detail
Part Number ME994204
Part Type Main Bearing Set
Engine Model Mitsubishi 6D24
Size Standard (STD)
Material Steel Back + Copper-Lead / Aluminum Alloy
Application Heavy-Duty Diesel Engine
Quantity per Set 7 Bearings (Typical for 6-cylinder inline engine)

OEM Cross-Reference

This main bearing set is a direct replacement for the following OEM and aftermarket part numbers:

  • Mitsubishi OEM: ME994204, ME994205 (Thrust Washer Set if applicable)
  • Cross Reference: 31A11-01010

Compatibility

This bearing set is specifically designed for the Mitsubishi 6D24 engine series. This engine is commonly found in the following applications:

  • Excavators: Mitsubishi S6D24, 6D24-T, 6D24-TLE
  • Forklifts: Mitsubishi FD/FG series (large capacity)
  • Industrial & Marine: Various generator sets and industrial machinery powered by the 6D24 engine block.

Global Supply & Distribution

We offer comprehensive global logistics to support your business operations:

  • Worldwide Shipping: Reliable shipping via sea, air, and express couriers (DHL, FedEx, UPS, TNT).
  • Major Markets Served: USA, Canada, Mexico, UK, Germany, France, UAE, Saudi Arabia, Australia, Singapore, South Africa, and more.
  • Fast Delivery: Stock ready for quick dispatch to major ports like Shanghai, Rotterdam, Los Angeles, and Dubai.
  • Export Expertise: Experienced in international trade, customs clearance, and providing necessary documentation (COO, packing list, commercial invoice).

Quality Assurance

  • Manufacturing Standard: ISO 9001:2015 certified manufacturing facilities.
  • Testing: Each batch undergoes dimensional inspection, hardness testing, and fatigue analysis.
  • Warranty: 12-month warranty against manufacturing defects from the date of shipment.

FAQ

Q1: Is this main bearing set a direct replacement for the original Mitsubishi ME994204?

Yes, this is a direct replacement part. It is manufactured to match the exact dimensions and material specifications of the OEM part number ME994204. It is a standard size (STD), meaning it is intended for use with a standard crankshaft journal that has not been reground.

Q2: Do I need to replace the thrust washers when installing these main bearings?

It is highly recommended. The main bearing set typically includes the upper and lower bearing shells. The thrust washers (often part number ME994205) that control crankshaft end-play should be inspected and replaced simultaneously to ensure proper engine assembly and prevent premature wear.

Q3: What is the recommended installation procedure for these bearings?

Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Thoroughly cleaning the bearing saddle and cap. 2) Applying clean engine oil to the bearing surface. 3) Ensuring the bearing locating tab aligns with the notch in the block. 4) Torquing the main bearing cap bolts to the manufacturer’s specific specifications using a calibrated torque wrench. Always check the bearing clearance with Plastigauge.

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 .