L200 Connecting Rod Bearing STD – Mitsubishi Engine Parts for Construction, Agriculture & Marine

Product Details

Product Overview

This high-quality Connecting Rod Bearing (STD) is specifically designed for the Mitsubishi L200 diesel engine platform. As a critical internal engine component, it ensures a precise oil clearance between the connecting rod and the crankshaft journal, reducing friction and preventing metal-to-metal contact during high-speed operation.

Manufactured under the brand, this bearing is an OEM-size (Standard) replacement part, commonly used in various heavy-duty applications including construction machinery, agricultural equipment, industrial generators, marine propulsion, and material handling systems. While primarily designed for the Mitsubishi L200 engine family, it may also be compatible with other Mitsubishi diesel models sharing the same bearing dimensions. Please verify your engine’s specific requirements before purchase.

Key Features & Benefits

• Precision STD Fitment: Manufactured to strict OEM standard (STD) size specifications, ensuring the correct bearing clearance for optimal oil film formation and reduced wear.
• High Load Capacity: Engineered to withstand the extreme pressures and temperatures found in turbocharged diesel engines, providing reliable performance in demanding environments.
• Durable Material Construction: Made from a high-performance tri-metal or bi-metal alloy (typically steel-backed with an aluminum or copper-lead overlay) for superior fatigue resistance and anti-seizure properties.
• Improved Lubrication: Features precision-machined oil grooves and holes that facilitate consistent oil flow, reducing heat buildup and extending bearing life.
• Direct Replacement: A one-to-one replacement for the original bearing shells, requiring no modifications for installation when used with a standard-size crankshaft.
• Comprehensive Application: Suitable for a wide range of sectors including construction, agriculture, genset, marine, and industrial material handling equipment.

Technical Specifications

OEM Cross-Reference

This connecting rod bearing is designed as a direct replacement for the following OEM or standard part numbers. While the specific OEM number for your L200 may vary, the STD size is commonly referenced by these identifiers:

• Mitsubishi OEM: MEXXXXXX (Standard L200 Bearing Set)
• Cross-Reference: Compatible with standard bearing sets for 4D56, 4M40, and other L200 engine variants.
• Note: If you require a specific OEM number, please contact our sales team with your engine serial number for precise matching.

Compatibility

This connecting rod bearing is commonly used for the following applications and engine models. Fitment is based on the standard bearing size for the Mitsubishi L200 engine family:

• Engine Models: Mitsubishi L200 (Diesel variants), including 2.5L 4D56 and 2.8L 4M40 series.
• Vehicle Applications: Mitsubishi L200 / Triton pickup trucks.
• Industrial Applications: Construction machinery (excavators, loaders), agricultural tractors, diesel generators, marine engines, and forklifts using the L200 engine platform.

Global Supply & Distribution

We offer reliable worldwide shipping to meet the demands of international B2B buyers. Our logistics network ensures fast delivery to major ports and industrial centers across the globe.

• Major Markets Served: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
• Shipping Options: Express (DHL, FedEx, UPS), Air Freight, and Sea Freight (FCL/LCL) available for bulk orders.
• Export Experience: We specialize in exporting high-quality engine parts with full customs documentation and trade compliance.
• Lead Times: Standard orders ship within 3-7 business days. Bulk or custom orders require confirmation.

Quality Assurance

Every bearing set undergoes rigorous quality control to ensure it meets or exceeds OEM specifications.

• Manufacturing Standards: Produced in ISO-certified facilities with advanced CNC machining and precision grinding.
• Testing: Each batch is tested for hardness, dimensional accuracy, and material composition.
• Warranty: Backed by a 6-month warranty against manufacturing defects. Video outgoing inspection and machinery test reports are provided upon request.
• Certification: Compliant with international quality standards for heavy-duty engine components.

FAQ

Q1: How do I confirm this bearing is the correct STD size for my engine?

This bearing is marked as STD (Standard), meaning it is designed for a crankshaft journal that has not been reground or undersized. To confirm fitment, measure your crankshaft journal diameter with a micrometer. If it matches the OEM specification for your L200 engine (typically within 0.01mm tolerance), this bearing is correct. If your crankshaft has been machined, you will need an undersized bearing (e.g., 0.25mm or 0.50mm).

Q2: What is the installation procedure for connecting rod bearings?

Installation requires careful attention. First, clean the connecting rod and cap thoroughly. Apply a thin layer of clean engine oil to the bearing shell surface. Place the upper shell into the connecting rod and the lower shell into the cap. Torque the connecting rod bolts to the manufacturer’s specification using a calibrated torque wrench. Always rotate the crankshaft by hand after installation to ensure there is no binding. We recommend consulting your engine service manual for exact torque values.

Q3: Can I reuse old connecting rod bolts when installing new bearings?

It is strongly recommended to replace connecting rod bolts with new ones whenever you install new bearings. Old bolts can stretch or fatigue over time, potentially leading to incorrect clamping force and bearing failure. Always follow the engine manufacturer’s guidelines for bolt replacement and torque procedures to ensure a safe and long-lasting repair.