4D105 4D105-3 6130-32-2110 Engine Piston for Komatsu Forklift Excavator Loader

Product Details

Product Overview

This high-quality engine piston is specifically designed for Komatsu diesel engines utilizing the 4D105 and 4D105-3 engine platforms. Identified by the critical OEM reference number 6130-32-2110, this component is a direct replacement for original equipment, ensuring reliable performance and precise fitment.

Manufactured to OEM size specifications, this piston is suitable for a wide range of heavy machinery applications, including forklifts, excavators, loaders, bulldozers, and trucks. It is an essential part for engine rebuilds or overhauls requiring a durable, high-tolerance piston component for demanding industrial environments.

Please verify your engine model (4D105 or 4D105-3) and the specific part number (6130-32-2110) against your existing component to confirm compatibility before installation.

Key Features & Benefits

• OEM Specification: Manufactured to strict OEM dimensions (6130-32-2110) for a direct, hassle-free replacement without modifications.
• Durable Construction: Built from high-strength materials to withstand the extreme pressures and temperatures within a diesel combustion chamber.
• Enhanced Engine Performance: Designed to maintain proper compression ratios, ensuring optimal power output and fuel efficiency for your Komatsu equipment.
• Reliable Fitment: Precision-machined for the 4D105 and 4D105-3 engine blocks, reducing the risk of installation errors and premature wear.
• Versatile Application: Suitable for multiple machine types (excavators, forklifts, loaders), making it a versatile stocking part for equipment fleets.
• Rigorous Testing: Each piston undergoes quality control checks to ensure dimensional accuracy and material integrity before shipment.

Technical Specifications

OEM Cross-Reference

This piston is a direct replacement for the following original equipment manufacturer (OEM) numbers. Always cross-check your existing part for the exact number.

• Komatsu OEM: 6130-32-2110

Note: This part is designed to match the specifications of OEM part number 6130-32-2110. No other direct cross-references are available from the provided data.

Compatibility

This piston is commonly used for the following engine models and equipment applications. Please confirm your specific engine model before ordering.

• Engine Models: Komatsu 4D105, 4D105-3
• Applications:
  • Forklifts
  • Excavators
  • Trucks
  • Wheel Loaders
  • Bulldozers
  • Buses

Global Supply & Distribution

We offer reliable worldwide shipping for this Komatsu engine piston. Our supply chain is optimized to deliver to major industrial centers and ports across the globe.

• Major Markets: North America, Europe, Southeast Asia (Japan, Korea), Middle East, Africa, and Oceania.
• Shipping Speed: Fast dispatch from our Guangdong warehouse. Standard air and sea freight options available for urgent or bulk orders.
• Trade Compliance: Experienced in international export documentation and customs clearance to ensure smooth delivery to your doorstep.

Quality Assurance

We are committed to providing high-quality aftermarket parts that meet or exceed industry standards.

• Manufacturing Standard: Produced in ISO-certified facilities following strict quality control protocols.
• Warranty: Comes with a 6-month warranty against manufacturing defects.
• Testing: A machinery test report is available upon request. Video outgoing inspection is provided to verify part condition before shipping.

FAQ

Q: How can I confirm this piston (6130-32-2110) fits my Komatsu engine?
A: First, locate your engine’s model plate. It should state either “4D105” or “4D105-3”. Next, physically check the part number stamped on your existing piston. If it matches 6130-32-2110, this part is the correct replacement. We recommend always comparing dimensions (diameter, pin height) to your old part before installation.

Q: Is this a complete piston set or a single piston?
A: Based on the specifications, this listing is for a single piston unit (weight approx. 2 kg). For a complete engine overhaul, you will need to purchase the required quantity (typically 4 or 6 pistons depending on the engine configuration). Please contact us for bulk pricing if you need a full set.

Q: What maintenance should be performed when installing a new piston?
A: When installing a new piston, it is critical to also replace the piston rings, wrist pins, and cylinder liners (if worn). Always clean the cylinder bore thoroughly and check for wear or scoring. Lubricate the piston and rings with clean engine oil during assembly. Follow the manufacturer’s torque specifications for the connecting rod bolts.