4D56U Con Rod Bush for Mitsubishi Engine Parts – Excavator, Truck, Forklift

Product Details

Product Overview

This high-performance Con Rod Bush, specifically designed for the Mitsubishi 4D56U diesel engine, is a critical component for maintaining the precise tolerances required in heavy-duty applications. As a direct replacement part, it ensures the connecting rod and crankshaft journal maintain a secure, low-friction interface, which is essential for engine longevity and reliable power output.

Commonly used in a wide range of industrial and commercial vehicles, including excavators, trucks, forklifts, and loaders, this bushing is manufactured to OEM size specifications. It is an ideal solution for workshop rebuilds and fleet maintenance programs where genuine quality and fitment confidence are paramount. The bushing is sourced from a reputable manufacturer in Guangdong and Guizhou, China, ensuring a balance of cost-effectiveness and industrial-grade performance.

Key Features & Benefits

• OEM Standard Fitment: Manufactured strictly to the original size and tolerance specifications for the 4D56U engine, ensuring a seamless installation without modifications.
• High-Performance Material: Constructed from durable, wear-resistant materials to withstand the high loads and temperatures inside a diesel engine, reducing the risk of premature failure.
• Reduced Friction: Engineered to provide a smooth, low-friction surface between the connecting rod and crankshaft pin, optimizing engine efficiency and reducing power loss.
• Extended Engine Life: By maintaining correct clearances, this bushing helps prevent rod knock and bearing seizure, contributing to a longer service life for the entire engine block.
• Broad Application: Suitable for a variety of heavy equipment types, making it a versatile stock item for dealers and repair shops serving the construction, logistics, and agricultural sectors.
• Rigorous Quality Control: Each batch undergoes a machinery test report and video outgoing inspection to verify dimensional accuracy and structural integrity before shipping.

Technical Specifications

OEM Cross-Reference

This Con Rod Bushing is designed to match the original specifications of the Mitsubishi 4D56U engine. While the specific OEM part number for the bushing varies by engine variant, it is commonly referenced under the following cross-reference numbers. Please verify your existing part number for exact fitment.

• Mitsubishi Reference: ME012345 (Sample)
• Mitsubishi Reference: ME065432 (Sample)
• Common Aftermarket Reference: CRB-4D56U

Note: These are industry-standard cross-references. We recommend comparing the dimensions of this bushing with your original part to ensure compatibility.

Compatibility

This Con Rod Bushing is specifically designed for the Mitsubishi 4D56U diesel engine. It is commonly used for the following equipment types:

• Excavators (various mini/midi models)
• Trucks (light-duty commercial vehicles)
• Forklifts
• Bulldozers
• Buses
• Wheel Loaders
• Other Industrial Machinery utilizing the 4D56U powerplant

Global Supply & Distribution

We provide efficient worldwide shipping from our manufacturing hubs in Guangdong and Guizhou, China. Our logistics network ensures fast and reliable delivery to major industrial ports and distribution centers across the globe.

• North America: Fast air and sea freight to Los Angeles, Houston, and New York.
• Europe: Direct shipments to Rotterdam, Hamburg, and Felixstowe.
• Asia-Pacific: Rapid delivery to Singapore, Tokyo, and Sydney.
• Middle East & Africa: Reliable service to Dubai, Jeddah, and Durban.

We have extensive export experience and comply with international trade regulations to ensure a smooth customs clearance process for our B2B clients.

Quality Assurance

We are committed to delivering parts that meet the rigorous demands of the aftermarket industry. Our quality assurance process includes:

• Manufacturing Standards: Produced in ISO-certified facilities with strict adherence to dimensional tolerances.
• Testing: A Machinery Test Report is provided to confirm the bushing meets operational standards.
• Inspection: A Video Outgoing Inspection is available upon request to verify the condition of the goods before shipment.
• Warranty: Backed by a standard 6-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm this 4D56U Con Rod Bushing fits my engine?
A: Fitment is guaranteed for the Mitsubishi 4D56U engine model. To be absolutely certain, we recommend measuring the inner diameter of the bushing and the outer diameter of your connecting rod pin. Compare these measurements to your original bushing. Our part is manufactured to standard OEM dimensions for the 4D56U.

Q2: What is the installation procedure for this bushing?
A: Installation typically requires a press tool or a specialized bushing driver to avoid deformation. The bushing must be pressed into the connecting rod eye until it is flush. After installation, it is critical to check the oil clearance using a plastigauge. The bushing surface should be lubricated with clean engine oil before assembly.

Q3: Can this bushing be used in a high-performance or turbocharged 4D56U engine?
A: Yes, this bushing is manufactured from high-performance materials designed to handle the increased loads of turbocharged diesel engines. However, for extreme racing or high-boost applications, we recommend consulting with a specialist to confirm the clearance requirements are within spec for your specific build.