3TNV80 Cylinder Liner for Yanmar Engine Parts – OEM Size Diesel Engine Component

Product Details

Product Overview

This high-quality cylinder liner is specifically designed for the Yanmar 3TNV80 diesel engine. As a critical component within the engine block, this liner provides a durable, wear-resistant surface for piston operation, ensuring optimal compression and combustion efficiency. Manufactured to OEM size specifications, this part is an ideal replacement for maintaining or rebuilding your Yanmar 3TNV80 engine.

Sourced from, a reputable brand in the engine parts industry, this 3TNV80 cylinder liner is suitable for a wide range of applications, including construction machinery, agricultural equipment, industrial generators, and marine propulsion systems. It is a direct-fit component, engineered to meet the rigorous demands of heavy-duty use.

Key Features & Benefits

• Precision Fit: Manufactured to exact OEM size standards for the Yanmar 3TNV80 engine, ensuring a perfect seal and easy installation.
• Superior Durability: Constructed from high-grade materials to resist wear, corrosion, and thermal stress, extending the service life of your engine.
• Enhanced Engine Performance: Restores compression and reduces oil consumption, leading to improved power output and fuel efficiency.
• Rigorous Quality Control: Each liner undergoes a machinery test report and outgoing inspection to guarantee reliability and performance.
• Versatile Application: Compatible with a broad range of equipment in construction, agriculture, gensets, and marine sectors.
• Global Logistics Support: Packed securely for international shipping to prevent damage during transit.

Technical Specifications

OEM Cross-Reference

This cylinder liner is a direct replacement for the original Yanmar part designed for the 3TNV80 engine. While a specific OEM part number is not listed in the source data, this component is engineered to match the exact dimensions and material specifications of the genuine Yanmar liner.

Compatible OEM Reference: For precise identification, please cross-reference with your engine’s service manual or the original part number stamped on your existing liner. This part is commonly used as a service replacement for Yanmar 3TNV80 series engines.

Compatibility

This cylinder liner is specifically designed for the Yanmar 3TNV80 diesel engine. It is commonly used for the following applications:

• Construction machinery (e.g., mini excavators, compact loaders)
• Industrial equipment (e.g., generators, pumps)
• Agricultural machinery (e.g., tractors, tillers)
• Marine propulsion systems
• Material handling equipment (e.g., forklifts)

Note: Always verify fitment with your specific engine model and serial number before installation.

Global Supply & Distribution

maintains a robust global supply chain to ensure fast and reliable delivery to customers worldwide. We ship extensively to major markets including:

• North America: USA, Canada, Mexico
• Europe: Germany, UK, France, Netherlands, Italy
• Asia-Pacific: Australia, Japan, South Korea, Singapore
• Middle East & Africa: UAE, Saudi Arabia, South Africa
• South America: Brazil, Argentina, Chile

Our export experience ensures compliance with international trade regulations, and we offer flexible shipping options (air, sea, express) to meet your delivery deadlines. We provide fast delivery to major ports and industrial centers globally.

Quality Assurance

Every cylinder liner is manufactured under strict quality control standards. Our process includes:

• Material Verification: All raw materials are tested for composition and durability.
• Dimensional Inspection: Each liner is checked to ensure it meets OEM size tolerances.
• Machinery Test Report: Provided with every shipment to confirm performance.
• Outgoing Inspection: Video inspection is available upon request to verify product quality before shipping.
• Warranty: Backed by a 6-month warranty against manufacturing defects, with online support available after the warranty period.

FAQ

Q: How do I confirm this cylinder liner fits my Yanmar 3TNV80 engine?
A: This liner is specifically designed for the Yanmar 3TNV80 model. Before purchasing, we recommend checking your engine’s serial number and comparing the liner’s dimensions (bore diameter, height, flange thickness) with your original part. If you have any doubts, please contact our support team with your engine details for confirmation.

Q: What is the recommended installation procedure for this cylinder liner?
A: Installation should be performed by a qualified diesel mechanic. Key steps include thoroughly cleaning the cylinder block bore, applying a suitable sealant (if required), and carefully pressing the liner into place using a proper tool to avoid distortion. Always refer to the Yanmar service manual for the 3TNV80 engine for torque specifications and final honing requirements.

Q: How can I maximize the lifespan of this cylinder liner?
A: To ensure long service life, use high-quality engine oil and replace it at recommended intervals. Maintain the correct engine operating temperature and avoid overloading. Regular inspection of the piston rings and cylinder head gasket is also advised to prevent premature wear or damage to the liner.