K4N Con Rod Bush Suitable for Mitsubishi Forklift, Excavator & Diesel Engine Parts

Product Details

Product Overview

This high-precision K4N Con Rod Bush is a critical component designed for Mitsubishi diesel engines, commonly utilized in heavy-duty industrial applications. Manufactured to OEM size specifications, this connecting rod bush ensures a precise fit within the connecting rod assembly, reducing friction and wear between the piston pin and connecting rod.

Ideal for service and repair of equipment such as forklifts, excavators, trucks, loaders, bulldozers, and buses, this bush is engineered to meet the rigorous demands of continuous operation. The K4N model is a well-known engine platform, and this replacement part provides a reliable solution for maintaining engine performance and longevity.

Key Features & Benefits

• OEM Specification Fitment: Machined to exact OEM dimensions for a seamless, direct replacement without modification, ensuring correct oil clearance and alignment.
• Enhanced Durability: Constructed from high-grade materials to withstand extreme pressures and temperatures within the combustion chamber, extending service intervals.
• Reduced Friction: Engineered with a precision-finished surface to minimize friction on the piston pin, improving fuel efficiency and reducing internal wear.
• Reliable Performance: Designed for Mitsubishi K4N diesel engines, providing consistent performance in demanding environments like construction sites and logistics centers.
• Comprehensive Warranty: Backed by a 6-month warranty, offering peace of mind and assurance of product quality.
• Rigorous Testing: Each batch undergoes outgoing inspection and machinery test reports to verify dimensional accuracy and material integrity.

Technical Specifications

OEM Cross-Reference

This K4N con rod bush is manufactured to match the original Mitsubishi specifications. While a specific OEM number is not listed, it is designed as a direct replacement for the standard bushing used in the following engine series:

• Mitsubishi K4N Diesel Engine
• Compatible with standard OEM part numbers for the K4N connecting rod assembly.

Note: For exact cross-referencing, we recommend comparing this part with your original bushing or consulting your engine’s service manual. Contact our technical team for assistance with specific OEM part number verification.

Compatibility

This part is specifically designed for the Mitsubishi K4N diesel engine. It is commonly used for maintenance and repair of equipment powered by this engine, including:

• Forklifts
• Excavators
• Trucks
• Loaders
• Bulldozers
• Buses
• Other industrial machinery

Global Supply & Distribution

We provide worldwide shipping capabilities from our central warehouse in Guangdong, China. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across the globe, including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe
• Asia-Pacific: Singapore, Sydney, Tokyo, Shanghai
• Middle East & Africa: Dubai, Jeddah, Durban
• South America: Santos, Buenos Aires, Callao

With extensive export experience, we handle all international trade documentation and compliance, ensuring a smooth transaction for B2B buyers worldwide. Bulk orders and urgent shipping requests are accommodated to minimize equipment downtime.

Quality Assurance

• Manufacturing Standards: Produced in a facility that adheres to strict quality control processes, with machinery test reports provided for verification.
• Inspection: Each batch undergoes a video outgoing inspection to confirm that dimensions and surface finish meet OEM requirements.
• Warranty: All parts are covered by a 6-month warranty against manufacturing defects. Claims are processed efficiently to support your business operations.
• Testing: Dimensional checks and material composition analysis are performed to ensure durability and performance in high-stress engine environments.

FAQ

Q1: Is this con rod bush a direct replacement for the original Mitsubishi K4N part?
A1: Yes, this bush is manufactured to OEM size specifications and is designed as a direct replacement for the standard connecting rod bush in the Mitsubishi K4N diesel engine. We recommend comparing the dimensions (inner diameter, outer diameter, and length) with your original part to ensure a perfect fit.

Q2: What are the common signs that this bushing needs to be replaced?
A2: Common symptoms include a knocking or tapping sound from the engine, increased oil consumption, or low oil pressure. During an engine rebuild or overhaul, it is standard practice to replace the con rod bush along with the piston rings and bearings to prevent future failure.

Q3: Do I need special tools to install this bush?
A3: Installation typically requires a press or a specialized bushing driver tool to avoid damaging the part or the connecting rod. The bush must be pressed in squarely and then honed or reamed to the correct clearance for the piston pin. We recommend having the work performed by a qualified diesel mechanic or machine shop.