LR4105 Diesel Engine Rebuild Cylinder Liner Piston Kit Pistons Rings Set for YTO Tractor Loader

Product Details

Product Overview

This comprehensive LR4105 Diesel Engine Rebuilding Cylinder Liner Piston Kit is a high-performance overhaul solution designed for YTO tractors, wheel loaders, generators, and harvesters. Specifically engineered for the LR4105, LR4105T, and LR4105ZD engine models, this kit includes all critical components needed for a complete top-end engine rebuild, ensuring reliable power restoration and extended service life for your heavy machinery.

Manufactured to OEM-grade specifications, this kit features 4 cylinder liners, 4 pistons, 4 piston pins, 4 ring sets, and clips. The components are crafted from premium materials including alloy cast iron for liners, aluminum alloy for pistons, and steel for rings, providing exceptional durability and wear resistance. With a net weight of 26 kg and comprehensive quality testing, this kit is ideal for B2B buyers seeking dependable replacement parts for agricultural and construction equipment.

Key Features & Benefits

• Complete Overhaul Solution: Includes 4 liners, 4 pistons, 4 pins, 4 ring sets, and clips – everything needed for a full cylinder rebuild, reducing sourcing complexity.
• OEM-Grade Quality: Manufactured to meet or exceed original equipment specifications, ensuring reliable fitment and performance comparable to genuine YTO parts.
• Premium Material Construction: Cylinder liners made from wear-resistant alloy cast iron; pistons from lightweight, high-strength aluminum alloy; rings from durable steel for long service intervals.
• Rigorous Quality Control: Machinery test reports and outgoing video inspections are available upon request, providing full transparency on manufacturing standards.
• Versatile Application: Compatible with LR4105, LR4105T, and LR4105ZD engines found in tractors, wheel loaders, generators, and harvesters.

Technical Specifications

OEM Cross-Reference

This LR4105 cylinder liner piston kit is designed as a direct replacement for components used in YTO engines. While specific OEM numbers may vary by application, the following cross-references are commonly associated with LR4105 series engines:

• Engine Models: LR4105, LR4105T, LR4105ZD
• Common OEM Part Numbers: 4105-1004021 (liner), 4105-1004011 (piston), 4105-1004022 (ring set) – verify with your original parts for exact compatibility.
• Alternate Designations: 4105 series overhaul kit, YTO LR4105 engine rebuild set

Note: Always compare with your original components to ensure correct fitment. Contact our technical team for assistance with OEM cross-referencing.

Compatibility

This LR4105 engine rebuild kit is commonly used for the following equipment and applications:

• Engine Models: LR4105, LR4105T, LR4105ZD (naturally aspirated and turbocharged variants)
• Vehicle/Equipment Applications: YTO tractors (e.g., LX series, MF series), wheel loaders (e.g., ZL30, ZL50), diesel generators, and combine harvesters
• Industrial Use: Suitable for agricultural machinery, construction equipment, and stationary power generation units powered by LR4105 series engines

Fitment is inferred based on engine model specifications. Always verify physical dimensions and OEM part numbers before installation.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of international B2B buyers. Our major served markets include:

• North America: USA, Canada, Mexico – fast delivery to ports like Los Angeles, Houston, and Vancouver.
• Europe: Germany, UK, France, Netherlands, Italy – efficient logistics to Rotterdam, Hamburg, and major industrial hubs.
• Asia-Pacific: Australia, Japan, South Korea, Southeast Asia – quick turnaround to Sydney, Tokyo, and Singapore.
• Middle East & Africa: UAE, Saudi Arabia, South Africa – reliable shipping to Dubai, Jeddah, and Johannesburg.
• South America: Brazil, Argentina, Chile – cost-effective delivery to Santos and Buenos Aires.

With extensive export experience and compliance with international trade standards, we ensure timely delivery and professional documentation for all shipments.

Quality Assurance

Every LR4105 cylinder liner piston kit is manufactured under strict quality control protocols to ensure consistent performance and durability. Key quality measures include:

• Manufacturing Standards: Components are produced using precision casting and machining processes, meeting ISO 9001 quality management standards.
• Testing Procedures: Machinery test reports are available upon request, verifying dimensional accuracy and material integrity. Video outgoing inspection can also be provided for added confidence.
• Warranty: Backed by a 6-month to 1-year warranty against manufacturing defects, ensuring peace of mind for your investment.
• Certifications: Products are sourced from a facility with a strong track record in OEM-grade diesel engine parts, with place of origin in Guangdong, China.

FAQ

Q1: How do I verify that this LR4105 kit fits my specific engine?
A: Confirm your engine model number (LR4105, LR4105T, or LR4105ZD) by checking the engine data plate. Measure the cylinder bore diameter and piston dimensions against your original components. If unsure, provide us with your engine serial number or OEM part numbers for cross-referencing.

Q2: What is the recommended installation procedure for this kit?
A: Installation should be performed by a qualified diesel mechanic. Ensure the engine block is clean and free of debris. Use proper ring compressors for piston installation and follow torque specifications for connecting rod bolts. After installation, perform a compression test and check for proper ring gap clearance.

Q3: How should I store the kit if not used immediately?
A: Store in a dry, clean environment at room temperature (15-25°C). Keep components in their original packaging to prevent contamination. Apply light oil coating to liners and pistons to prevent corrosion. Avoid exposure to moisture, extreme temperatures, or direct sunlight.