Product Overview

This premium R4105 Cylinder Liner Kit is engineered for durability and performance in demanding diesel engine applications. Designed to meet or exceed OEM specifications, this kit is a direct-fit solution for a wide range of industrial, agricultural, and marine equipment. We specialize in global B2B supply, serving major markets across North America, Europe, the Middle East, Asia-Pacific, and Africa with reliable logistics and export compliance.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and optimal engine performance, ensuring proper compression and oil control.
• Superior Durability: Made from high-grade cast iron or alloy materials designed to withstand high temperatures and pressures, extending engine life and reducing downtime.
• Enhanced Heat Dissipation: Optimized design promotes efficient cooling, protecting the piston and rings from excessive wear and thermal stress.
• Comprehensive Kit Solution: Provides all necessary components for a cylinder overhaul in one package, streamlining procurement and inventory management for fleet operators and workshops.
• Global Compliance Ready: Packaged and documented for smooth international shipping, with all necessary inspection reports provided.

Technical Specifications

OEM Cross-Reference

This cylinder liner kit is manufactured as a direct replacement for the original R4105 engine component. It is designed to match the specifications of genuine parts. For confirmation, please verify your original part number or consult with our technical team. OEM service for custom branding or packaging is available for bulk B2B orders.

Compatibility

This kit is specifically designed for engines using the R4105 model diesel engine block.

Primary Applications Include:

• Construction Machinery: Excavators, loaders, compactors.
• Industrial Power Units: Generators (Gensets), pumps, compressors.
• Agricultural Equipment: Tractors, harvesters, irrigation systems.
• Marine Applications: Auxiliary engines for small to medium vessels.
• Material Handling: Forklifts and stationary industrial engines.

Global Supply & Distribution

We are a professional exporter of heavy-duty engine components with established supply chains to key industrial regions worldwide.

• Worldwide Shipping: We ship via air, sea (FCL/LCL), and express courier to any port or destination.
• Major Markets Served: We regularly supply distributors and workshops in North America (USA, Canada, Mexico), the European Union, the United Kingdom, Australia, the Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
• Fast Delivery to Hubs: Efficient logistics to major ports like Los Angeles, Rotterdam, Singapore, Dubai, and Sydney.
• Export Expertise: All documentation (commercial invoice, packing list, certificate of origin) is provided. We are experienced in handling international trade regulations and customs clearance.

Quality Assurance

Our commitment to quality ensures you receive reliable parts that perform.

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and strict quality control protocols.
• Rigorous Testing: Each batch undergoes dimensional checks, hardness testing, and surface finish analysis. A machinery test report is provided with each shipment.
• Pre-Shipment Inspection: Video outgoing-inspection is available upon request, allowing you to verify quality before dispatch.
• Warranty & Support: Backed by a 6-month warranty. Comprehensive after-warranty service includes online technical support for installation and troubleshooting.

FAQ

Q: Is this cylinder liner kit a direct fit for my R4105 engine, or will machining be required?

A: This kit is manufactured to OEM size specifications for a direct fit into a standard R4105 engine block. However, as with any engine overhaul, we recommend that a qualified mechanic measures the cylinder bore for wear and checks specifications against the new liner to ensure proper clearance before installation.

Q: What is included in the “Cylinder Liner Kit”?

A: The primary component is the cylinder liner (sleeve) itself. For a complete cylinder service, you will typically need a matching piston, piston rings, and connecting rod bearings. Please confirm the exact contents with your sales representative, as kits can vary. We can supply all related components for a full overhaul.

Q: Do you provide technical support for installation?

A: Yes. We offer online technical support for our B2B clients. This includes access to installation guidelines, torque specifications, and best practices for fitting cylinder liners to ensure optimal engine performance and longevity. Contact our support team for assistance.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .