Home Products Diesel Engine Parts Komatsu PC300-5 6D108 Cylinder Liner Kit | 6222-21-2210 6222-31-2110 Engine Parts

Diesel Engine Parts

Komatsu PC300-5 6D108 Cylinder Liner Kit | 6222-21-2210 6222-31-2110 Engine Parts

MOQ: 1pcs Price: Negotiable

Part No.: 6222-21-2210 / 6222-31-2110
Engine Model: Komatsu 6D108-1
Application: Excavator Engine
Material: High-Chrome Alloy Cast Iron
Warranty: 12 Months
Quality: 100% Brand New

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Product Details

6d108-1 Pc300-5 Cylinder Liner Kit 6222-21-2210 6222-31-2110 For Komatsu Engine Parts

Product Overview

This premium 6D108-1 Cylinder Liner Kit is a direct replacement for Komatsu PC300-5 excavator engines. Manufactured to strict OEM specifications, this kit provides a reliable and durable solution for engine overhauls. We serve a global B2B clientele, with extensive distribution networks across North America, Europe, Southeast Asia, the Middle East, and South America, ensuring fast and secure delivery to your workshop or warehouse.

Key Features & Benefits

Precision Engineering: Manufactured with high-chrome alloy cast iron for superior wear resistance and extended service life.
Direct Fitment: Designed as a direct bolt-in replacement for the 6D108-1 engine, eliminating the need for modifications.
Enhanced Durability: Features a hardened bore surface to reduce friction and withstand high combustion pressures.
Optimal Heat Transfer: Engineered for excellent thermal conductivity, maintaining proper engine operating temperatures.
Complete Kit: Includes all necessary components for a professional cylinder liner replacement.

Technical Specifications

Specification	Detail
Part Name	Cylinder Liner Kit
Part Number	6222-21-2210 / 6222-31-2110
Engine Model	Komatsu 6D108-1
Material	High-Chrome Alloy Cast Iron
Application	Excavator Engine
Condition	100% Brand New
Warranty	12 Months

OEM Cross-Reference

This cylinder liner kit is a direct replacement for the following OEM part numbers:

Komatsu OEM: 6222-21-2210, 6222-31-2110
Alternative Reference: 6D108-1

Compatibility

Engine: Komatsu 6D108-1, 6D108
Excavator Models: Komatsu PC300-5, PC300-6, PC300LC-5
Other Applications: May also fit other heavy equipment utilizing the 6D108 engine platform.

Global Supply & Distribution

We are a leading supplier in the aftermarket heavy equipment parts industry, offering reliable worldwide shipping. Our logistics network ensures fast delivery to major ports and industrial centers globally, including:

North America: Los Angeles, Houston, New York, Toronto
Europe: Rotterdam, Hamburg, Antwerp
Asia-Pacific: Singapore, Shanghai, Sydney, Dubai
South America & Africa: Santos, Durban

We handle all export documentation and customs clearance procedures, ensuring a smooth transaction for international B2B buyers.

Quality Assurance

Certification: ISO 9001:2015 Quality Management System.
Testing: 100% dimensional and hardness tested prior to shipment.
Warranty: 12-month warranty against manufacturing defects.
Standards: Manufactured to meet or exceed OEM performance standards.

FAQ

Q: Is this cylinder liner kit a direct replacement for the Komatsu PC300-5?
A: Yes, this kit is specifically designed for the 6D108-1 engine found in the Komatsu PC300-5. It is a direct bolt-in replacement with no modifications required.

Q: What is included in the kit?
A: The kit includes the cylinder liners and necessary sealing components (O-rings/gaskets) as per the original OEM configuration. Please verify your specific engine’s requirements.

Q: How should I prepare the cylinder block for installation?
A: The cylinder block bore must be thoroughly cleaned and free of old gasket material, rust, and debris. Inspect the block for cracks or damage. Apply a light coat of clean engine oil to the new liner O-rings before installation to prevent pinching.