R4105 Cylinder Liner Kit for China Engine | Diesel Engine Parts for Construction, Agriculture &

Product Details

Product Overview

This R4105 Cylinder Liner Kit is a high-quality replacement component designed specifically for China-manufactured diesel engines. As a core part of the engine block assembly, this liner kit ensures proper piston sealing and heat dissipation, which are critical for maintaining engine performance and longevity.

Manufactured under the brand, this kit is engineered to meet OEM size specifications, making it a reliable choice for engine overhauls or repairs. It is commonly used in a wide range of heavy-duty applications, including construction machinery, industrial equipment, agricultural tractors, generator sets, and marine propulsion systems.

Whether you are a workshop performing a rebuild or a distributor stocking essential engine parts, this R4105 Cylinder Liner Kit offers a direct fit for compatible China-made diesel engines, ensuring minimal downtime and consistent power output.

Key Features & Benefits

• OEM Size Precision: Manufactured to exact OEM dimensions to ensure a perfect fit within the engine block, reducing installation errors.
• Durable Material Construction: Built from high-grade cast iron or steel alloys to withstand extreme combustion pressures and temperatures.
• Enhanced Wear Resistance: Surface treatments provide superior resistance against scuffing, corrosion, and thermal fatigue, extending service life.
• Reliable Sealing: Designed to maintain optimal piston ring seal, improving compression and reducing oil consumption.
• Comprehensive Kit: Includes all necessary components for a complete liner replacement, simplifying the ordering and installation process.
• Wide Application: Versatile enough for use in construction, agriculture, marine, genset, and industrial engine rebuilds.
• Quality Tested: Each kit undergoes outgoing inspection and machinery test reports to confirm performance standards.

Technical Specifications

OEM Cross-Reference

This R4105 Cylinder Liner Kit is designed to replace or serve as an alternative to original manufacturer parts. While specific OEM numbers for the R4105 engine may vary by manufacturer, the following cross-reference data applies:

• Compatible with: China-made R4105 diesel engines (common in Yuchai, SDEC, and other Chinese OEM brands).
• Replaces OEM: Parts with similar R4105 liner specifications. Please verify your engine’s exact part number before ordering.
• Note: For precise cross-referencing, provide your old part number or engine serial number to our support team.

Compatibility

This Cylinder Liner Kit is specifically designed for the R4105 engine model. It is commonly used for the following applications:

• Engine Models: R4105 (Diesel)
• Construction Machinery: Loaders, excavators, bulldozers, and road rollers
• Industrial Equipment: Compressors, pumps, and material handling machines
• Agricultural Machinery: Tractors, harvesters, and irrigation pumps
• Generator Sets: Prime and standby power units
• Marine Applications: Fishing boats, small vessels, and auxiliary engines

Note: Fitment is inferred based on common engine applications. Always verify compatibility with your specific engine serial number and existing part dimensions.

Global Supply & Distribution

We offer worldwide shipping capabilities for this R4105 Cylinder Liner Kit, ensuring rapid delivery to major markets including North America, Europe, Asia-Pacific, the Middle East, Africa, and Latin America. Our logistics network supports fast transit to major industrial centers and ports such as Los Angeles, Rotterdam, Shanghai, Dubai, and Singapore.

With extensive export experience, we comply with international trade standards and can provide necessary documentation for customs clearance. Whether you require air freight for urgent repairs or sea freight for bulk orders, we tailor shipping solutions to meet your timeline and budget.

Quality Assurance

Every R4105 Cylinder Liner Kit is manufactured under strict quality control processes in ISO-compliant facilities. The production process includes:

• Material Inspection: Raw materials are tested for hardness, tensile strength, and thermal properties.
• Dimensional Accuracy: Each liner is measured to ensure it meets OEM size tolerances.
• Machinery Test Report: Provided with each order to confirm performance benchmarks.
• Video Outgoing Inspection: Available upon request to visually verify product quality before shipment.

We back this product with a 6-month warranty against manufacturing defects. After the warranty period, our online support team remains available to assist with technical questions and replacement part identification.

FAQ

Q1: How do I confirm that this R4105 Cylinder Liner Kit fits my engine?
A: Please verify your engine model number (R4105) and measure the liner bore diameter, height, and flange thickness against your old part. If you have the OEM part number, share it with our support team for cross-referencing. We recommend checking the existing liner dimensions to ensure a match.

Q2: What is the recommended installation procedure for this liner kit?
A: Installation should be performed by a qualified diesel mechanic. Key steps include thoroughly cleaning the engine block, checking for bore distortion, applying appropriate lubricant to the liner O-rings, and using a press tool to seat the liner evenly. Ensure the liner protrusion above the block surface meets the engine manufacturer’s specification before installing the cylinder head.

Q3: How can I maximize the service life of these cylinder liners?
A: To extend liner life, use high-quality engine oil and coolant, maintain proper operating temperatures, and avoid overloading the engine. Regular inspections for wear, scoring, or cavitation are recommended during oil changes. Additionally, ensure the air filtration system is effective to prevent abrasive particles from entering the combustion chamber.