Yanmar 3T75HL Cylinder Liner 121500-01100 – OEM Engine Parts

Product Details

Product Overview

This high-quality Cylinder Liner (Part Number: 121500-01100) is specifically designed for the Yanmar 3T75HL diesel engine. As a critical component for engine rebuilds and maintenance, this liner ensures optimal piston ring sealing and heat dissipation. We cater to a global B2B clientele, with regular shipments to major markets including North America, Europe, Southeast Asia, and the Middle East, ensuring your heavy equipment stays operational.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable performance in Yanmar 3T75HL engines.
• Superior Durability: Constructed from high-grade cast iron with a hardened inner bore to resist wear and extend service life.
• Enhanced Heat Transfer: Optimized wall thickness ensures efficient heat dissipation, protecting the engine from overheating.
• Corrosion Resistance: Surface treatment provides excellent resistance to cavitation and corrosion, even in harsh operating conditions.
• Cost-Effective Solution: A direct replacement for the OEM part, offering a balance of quality and value for fleet maintenance.

Technical Specifications

OEM Cross-Reference

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

• Yanmar: 121500-01100

Note: This part is specifically designed for the 3T75HL engine. Please verify the engine model before purchase.

Compatibility

• Engine Models: Yanmar 3T75HL
• Typical Applications: Agricultural tractors, compact construction equipment, industrial machinery, and marine generators.
• Year Range: Fits Yanmar engines produced from the 1990s onward, depending on the specific serial number.

Global Supply & Distribution

We are a trusted supplier to the global aftermarket, offering efficient logistics to keep your operations running.

• Worldwide Shipping: We ship to all major ports and industrial centers, including Los Angeles, Rotterdam, Shanghai, Dubai, and Singapore.
• Fast Delivery: Standard air and sea freight options available. Express shipping for urgent orders.
• Major Markets: North America, Europe, Southeast Asia, Oceania, Middle East, and South America.
• Trade Compliance: Experienced in international documentation and customs clearance.

Quality Assurance

• Manufacturing Standard: Produced in ISO 9001 certified facilities.
• Testing: Each liner undergoes dimensional inspection and hardness testing to ensure strict tolerances.
• Warranty: 12-month warranty against manufacturing defects.

FAQ

Q: Is this cylinder liner a direct replacement for the 121500-01100 part?
A: Yes, this part is manufactured to match the exact dimensions and material specifications of the original Yanmar 121500-01100 cylinder liner. It is a direct drop-in replacement for the 3T75HL engine.

Q: What is the correct installation procedure for this liner?
A: Installation requires professional skill. Ensure the cylinder block bore is clean and free of debris. Apply a thin layer of engine oil to the liner’s outer surface. Using a suitable press tool, gently press the liner into the block. Always check the liner protrusion height (deck height) is within the engine service manual specifications after installation.

Q: Can this liner be used in a Yanmar 3T75H (non-HL) engine?
A: No. The 3T75HL engine has specific design differences from the standard 3T75H. This liner (121500-01100) is designed exclusively for the 3T75HL model. Using it in a different engine variant may cause fitment or performance issues. Please verify your engine model before purchasing.