
Product Overview
This premium Piston Liner Kit is engineered for Hino commercial diesel engines, offering a complete overhaul solution for critical engine components. Designed for durability and performance, this kit is supplied globally to major markets including North America, Europe, the Middle East, and Asia-Pacific, ensuring reliable parts availability for workshops and fleet operators worldwide.
Key Features & Benefits
- Premium Material Construction: Manufactured from high-grade cast iron and alloy materials for superior heat dissipation and wear resistance, extending engine life.
- Precision Engineering: Components are machined to exact OEM tolerances, ensuring perfect fitment and optimal compression for restored engine power and efficiency.
- Complete Overhaul Kit: Provides all necessary components for a cylinder rebuild, reducing downtime by sourcing parts from a single, reliable supplier.
- Enhanced Durability: Advanced surface treatments and honing processes minimize friction and prevent premature scoring, leading to lower oil consumption and reduced maintenance costs.
- Global Compliance: Produced to meet international quality standards, suitable for replacement in various regional vehicle specifications.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Piston Liner Kit (Cylinder Liner & Piston Set) |
| Compatible Engine Series | Hino W04C, W04D, W04E, W06D, W06E |
| Primary Application | Hino Trucks, Buses, and Commercial Vehicles |
| Material (Liner) | High-Strength Cast Iron |
| Material (Piston) | Aluminum Alloy |
| Condition | New, Aftermarket Replacement |
OEM Cross-Reference
This high-quality aftermarket kit is designed as a direct replacement for original components. It cross-references to multiple OEM part numbers for the Hino W04 and W06 engine families. Please verify the specific part number for your engine model.
- Primary Kit Reference: [Hino OEM Kit Number – e.g., 8-98023-526-0]
- Alternative Part Numbers: Varies by specific engine model (W04C, W04D, etc.). Contact our technical support for exact cross-reference.
Compatibility
This Piston Liner Kit is specifically engineered for Hino’s mid-range diesel engines. It is a critical repair component for the following applications:
- Engine Models: Hino W04C, W04D, W04E, W06D, W06E series diesel engines.
- Vehicle Applications: Fitted in various Hino 300, 500, and 700 Series trucks, as well as select bus chassis and industrial power units.
- Typical Year Range: Commonly applies to vehicles from the late 1990s through the 2010s, depending on the market. Always confirm engine serial number for precise fitment.
Global Supply & Distribution
We specialize in the international export of heavy-duty engine components. Our logistics network ensures efficient delivery to key industrial regions.
- Worldwide Shipping: Available via air and sea freight to all major continents.
- Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East (UAE, Saudi Arabia), and South Africa.
- Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Singapore, and Jebel Ali. Stock availability ensures prompt dispatch.
- Export Expertise: All documentation, including commercial invoices, packing lists, and certificates of origin, is provided for smooth customs clearance in compliance with international trade regulations.
Quality Assurance
Every component is subject to a rigorous quality control process to ensure it meets the demands of professional engine rebuilds.
- Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machinery and precision measurement tools.
- Testing & Inspection: Components undergo dimensional checks, hardness testing, and visual inspection to guarantee they meet specified tolerances and are free from defects.
- Warranty: Backed by a standard 12-month warranty against manufacturing defects, providing confidence in the longevity of your repair.
FAQ
Q: How do I confirm this kit is compatible with my specific Hino engine?
A: Compatibility is determined by the engine model code (e.g., W04D-T). The most accurate method is to provide the engine serial number or the OEM part number of the component you are replacing. Our technical team can assist with verification.
Q: Is this a complete kit for a cylinder overhaul? What is included?
A: Yes, this is a complete Piston Liner Kit. It typically includes the cylinder liner (sleeve), piston, piston rings, wrist pin, and circlips for one cylinder. The exact contents are packaged as a full set per cylinder. Quantities for multi-cylinder orders are clearly specified.
Q: What are the installation requirements for these liners and pistons?
A: Professional installation is required. The cylinder block must be properly cleaned and measured for bore wear. Liners require precise press-fitting and may need deck surface machining for correct protrusion. Always follow the engine manufacturer’s workshop manual for torque specifications, ring gap setting, and break-in procedures.
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 .