Product Overview
This is a premium OEM-specification cylinder liner engineered for the Shangchai SC5D125G2B1 diesel engine. Designed for durability and optimal performance, it is a direct replacement part for original equipment. We supply this critical engine component to a global network of distributors, workshops, and OEMs, with major markets including North America, Europe, the Middle East, Southeast Asia, and Africa. Our logistics ensure reliable shipping to major industrial hubs and ports worldwide.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and seamless installation, ensuring proper compression and engine efficiency.
- Superior Durability: Made from high-grade cast iron alloy to withstand extreme pressures and temperatures, providing excellent wear resistance and a long service life.
- Enhanced Heat Dissipation: Optimized design promotes efficient cooling, helping to prevent overheating and maintain stable engine performance under heavy loads.
- Global Compliance: Produced for international markets, ensuring compatibility and reliability for engines operating in diverse climatic and operational conditions.
- Cost-Effective Solution: Offers a reliable, high-quality alternative to genuine parts, reducing downtime and maintenance costs for fleet operators and equipment owners.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Cylinder Liner / Sleeve |
| Engine Model | SC5D125G2B1 |
| Engine Type | Diesel |
| Application | Construction, Industrial, Agriculture, Genset, Marine, Material Handling |
| Size | OEM Standard Size |
| Weight (Approx.) | 2 kg |
| Place of Origin | Guangdong, China |
| Packing | Plastic Bag, Box, Carton (Export Standard) |
OEM Cross-Reference
This cylinder liner is a direct replacement for the original Shangchai part designed for the SC5D125G2B1 engine platform. It is manufactured to the same technical drawings and specifications. Please verify your engine’s model number and existing liner dimensions for confirmation.
- Primary OEM Number: SC5D125G2B1 Cylinder Liner
Compatibility
This cylinder liner is specifically designed for the Shangchai SC5D125G2B1 diesel engine. This engine model is commonly found in a wide range of heavy-duty applications, including:
- Construction Machinery: Excavators, loaders, bulldozers.
- Power Generation: Diesel generator sets (Gensets).
- Marine: Auxiliary and propulsion engines for workboats.
- Agricultural Equipment: Tractors, harvesters, and irrigation pumps.
- Industrial & Handling: Forklifts, stationary pumps, and compressors.
Note: Always cross-reference your engine’s serial number and model plate before purchase to ensure correct fitment.
Global Supply & Distribution
We are a specialized exporter of heavy-duty engine components with extensive experience in international B2B trade. Our supply chain is optimized for global distribution.
- Worldwide Shipping: We ship via air and sea freight to all major continents, including North America (USA, Canada), Europe (Germany, UK, Poland), Asia-Pacific (Australia, Japan, Singapore), the Middle East (UAE, Saudi Arabia), and South America.
- Fast Delivery to Hubs: Consolidated shipments ensure cost-effective and timely delivery to key logistical ports like Rotterdam, Los Angeles, Singapore, and Jebel Ali.
- Export Compliance: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided professionally, adhering to international trade regulations.
- Bulk & OEM Orders: We support large volume purchases and can arrange customized packaging and labeling for distributor partners.
Quality Assurance
We prioritize quality and reliability to ensure our parts meet the demands of professional use.
- Manufacturing Standards: Produced in ISO-certified facilities using precision machining and controlled metallurgy.
- Rigorous Testing: Each batch undergoes dimensional checks, hardness testing, and visual inspection. A machinery test report is available upon request.
- Video Outgoing-Inspection: We provide video documentation of the pre-shipment inspection process for quality verification.
- Warranty: Backed by a 6-month warranty against manufacturing defects from the date of purchase.
- After-Sales Support: Comprehensive online technical support is available after the warranty period to assist with installation and application questions.
FAQ
Q1: How can I be sure this liner will fit my Shangchai SC5D125G2B1 engine?
A1: This liner is manufactured to the exact OEM specifications for the SC5D125G2B1 model. We recommend comparing the dimensions of your old liner (inner diameter, outer diameter, height, and flange details) with our product specifications sheet, which we can provide. The engine’s model plate is the ultimate reference.
Q2: What is the recommended installation procedure for this cylinder liner?
A2: Professional installation is crucial. The engine block must be thoroughly cleaned and inspected for damage. The new liner should be installed using proper tools and techniques, often involving cooling the liner and heating the block (temperature differential method) to achieve the correct interference fit. Always follow the engine manufacturer’s official service manual procedures.
Q3: Do you provide documentation for customs clearance in my country?
A3: Yes. With every international order, we provide a complete set of export documents, including a Commercial Invoice, Packing List, and a Certificate of Origin. For specific markets, we can assist with any additional declarations or test reports (like the machinery test report) required for smooth customs processing.
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 .