Product Overview

This is a premium OEM-specification cylinder block engineered for the Komatsu 4D95 diesel engine. Designed for durability and precise fitment, it is a critical replacement component for heavy-duty machinery. We specialize in the global supply of high-quality engine parts, serving major industrial markets across North America, Europe, the Middle East, and Asia-Pacific with reliable shipping and export compliance.

Key Features & Benefits

• OEM Specification: Manufactured to exact original equipment dimensions (OEM Size) for a guaranteed fit and optimal engine performance.
• Superior Durability: Constructed from high-grade materials to withstand the extreme pressures and temperatures of diesel operation, ensuring long service life.
• Precision Machining: Produced with advanced CNC machinery for perfect bore alignment and surface finish, critical for piston ring sealing and oil control.
• Rigorous Testing: Each block undergoes thorough inspection and testing, backed by a machinery test report and video outgoing-inspection for quality verification.
• Global Logistics Ready: Packaged securely for international shipping, ensuring it arrives at your facility or major port without damage.

Technical Specifications

OEM Cross-Reference

This cylinder block is manufactured as a direct replacement for the original Komatsu part. For precise cross-referencing, please consult your engine serial number or contact our technical support team with your specific OEM part number. We provide OEM-equivalent service and can assist in confirming compatibility.

Compatibility

Primary Engine Application: Komatsu 4D95 Diesel Engine.

Vehicle & Machinery Applications: This block is suitable for a wide range of equipment powered by the 4D95 engine, including but not limited to:

• Forklifts
• Excavators
• Trucks
• Loaders
• Bulldozers
• Buses
• Other Industrial Machinery

Global Supply & Distribution

We are a trusted exporter of heavy-duty engine components with extensive experience in international B2B trade. Our streamlined supply chain ensures efficient delivery to key global markets:

• Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
• Fast Delivery: We prioritize shipments to major industrial hubs and ports such as Los Angeles, Rotterdam, Dubai, Singapore, and Sydney.
• Export Compliance: All documentation, including commercial invoices, packing lists, and certificates of origin, is provided to ensure smooth customs clearance worldwide.

Quality Assurance

Our commitment to quality is integral to our manufacturing process.

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and strict quality control protocols.
• Comprehensive Warranty: Backed by a solid 6-month warranty against manufacturing defects, providing peace of mind for your operations.
• Verification & Testing: Every cylinder block is subject to dimensional checks and a final inspection. A machinery test report and video outgoing-inspection are available upon request for professional buyers.

FAQ

Q: How can I be sure this cylinder block will fit my Komatsu 4D95 engine?
A: This block is manufactured to the exact OEM specifications and dimensions of the original Komatsu part. For absolute certainty, we recommend comparing the casting numbers on your old block or providing your engine’s model and serial number to our support team for verification before purchase.

Q: What is included with the cylinder block, and is it ready for installation?
A: This is a standalone cylinder block, supplied as a single item. It is a machined casting that is ready for the installation of internal components (crankshaft, pistons, liners, etc.), bearings, and seals. Please ensure you have all necessary gaskets and components for a complete rebuild.

Q: Do you offer technical support for engine rebuilds using this part?
A> Yes. While we supply the component, our technical team can provide general guidance on compatibility and sourcing. For detailed rebuild procedures, torque specifications, and clearances, we always recommend consulting the official Komatsu service manual for your specific engine model.

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 .