Komatsu 6D95 Cylinder Liner (Part No. 6204-21-2120): Unveiling Superior Performance

August 11, 2025 | Quanzhou Helong Machinery Parts Co., Ltd.

At Quanzhou Helong Machinery Parts Co., Ltd., we are dedicated to providing high-quality engine components that ensure the longevity and efficiency of your machinery. Our focus on precision engineering and robust materials guarantees that every product we offer meets the demanding standards of modern equipment. Today, we're proud to highlight a key component for Komatsu engines: the 6D95 Cylinder Liner, part number 6204-21-2120.

The cylinder liner is a critical component of any internal combustion engine. It forms the inner wall of the cylinder, providing a durable surface for the piston rings to slide against. In high-performance engines like the Komatsu 6D95, this part must withstand immense pressure, high temperatures, and continuous friction. A superior cylinder liner is essential for maintaining proper compression, preventing oil consumption, and ensuring the overall health of the engine block.

Why Choose Our 6D95 Cylinder Liner?

Our Komatsu 6D95 cylinder liner, with the specific part number 6204-21-2120, is meticulously manufactured to match the original equipment specifications. We use advanced casting and machining processes to achieve a perfect fit and a smooth, wear-resistant surface. This attention to detail results in a product that not only fits perfectly but also significantly extends the service life of your Komatsu engine.

The key benefits of our cylinder liner include:

• Exceptional Durability: Made from high-grade cast iron, our liners resist wear and corrosion, even under the most strenuous operating conditions.

• Optimal Heat Dissipation: The material and design ensure efficient heat transfer, preventing engine overheating and maintaining stable performance.

• Precise Dimensions: Each liner is manufactured to exact OEM specifications, guaranteeing a tight seal and preventing any issues related to poor fitment.

• Engine Protection: By providing a smooth surface for the piston rings, our liners reduce friction, minimize oil consumption, and protect the engine block from damage.

Product Specifications: Komatsu 6D95 Cylinder Liner (6204-21-2120)

For those in the heavy machinery industry, investing in reliable components is not just a choice—it's a necessity. The Komatsu 6D95 cylinder liner from Quanzhou Helong Machinery Parts Co., Ltd. represents our commitment to quality, performance, and customer satisfaction. We stand behind our products, ensuring that they provide the reliability and value you expect.

Whether you are performing routine maintenance or a complete engine overhaul, choosing the right parts is crucial. Our 6D95 cylinder liner is designed to restore your engine's performance and extend its operational life, minimizing downtime and maximizing productivity. Trust in Quanzhou Helong to be your partner for all your engine component needs.