
Product Overview
This high-precision OEM replacement piston with pin cone is engineered for the Isuzu 6BF1 diesel engine. Designed for global industrial applications, it is a direct-fit component manufactured to exacting specifications for reliability and performance. We supply this critical engine part to B2B buyers, distributors, and workshops worldwide, ensuring seamless integration into construction, agricultural, marine, and power generation equipment.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM dimensions and tolerances for a perfect fit and optimal engine performance.
- Enhanced Durability: Constructed from high-grade materials to withstand the high-pressure and thermal stresses of diesel engine operation.
- Complete Assembly: Includes the piston pin cone, providing a ready-to-install solution that saves time and ensures component compatibility.
- Versatile Application: Suitable for a wide range of industrial and commercial equipment powered by the Isuzu 6BF1 engine.
- Quality Assured: Backed by comprehensive testing and a solid warranty, guaranteeing product integrity and customer satisfaction.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Piston with Pin Cone |
| Primary Part Number | 1-12111-345-0 |
| Alternative Part Number | 1-12111-871-0 |
| Engine Model | Isuzu 6BF1 |
| Engine Type | Diesel |
| Size | OEM Standard Size |
| Weight | Approx. 2 kg |
| Packing | Plastic Bag, Box, Carton |
| Place of Origin | Guangdong, China |
OEM Cross-Reference
This piston assembly is a direct replacement for the following OEM part numbers:
- Isuzu: 1-12111-345-0
- Isuzu: 1-12111-871-0
Ensure compatibility by verifying your engine’s model and existing part number before ordering.
Compatibility
This piston is specifically designed for the Isuzu 6BF1 diesel engine. This engine is commonly found in a wide array of industrial and commercial machinery, including:
- Construction Equipment: Excavators, loaders, bulldozers.
- Agricultural Machinery: Tractors, harvesters, irrigation pumps.
- Power Generation: Diesel generators (Gensets).
- Marine Applications: Auxiliary and propulsion engines for boats.
- Material Handling: Forklifts and other industrial vehicles.
Global Supply & Distribution
We are a trusted supplier for the global automotive and industrial parts market. Our logistics network ensures efficient delivery to key industrial regions worldwide.
- Worldwide Shipping: We export to North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
- Major Port Delivery: Fast container shipping to major global hubs including Los Angeles, Rotterdam, Singapore, Dubai, and Sydney.
- B2B Focus: Specialized in bulk orders for distributors, large workshops, and OEM service networks.
- Trade Compliance: All shipments are accompanied by complete commercial invoices, packing lists, and necessary certificates for smooth customs clearance.
Quality Assurance
Our commitment to quality ensures you receive reliable engine components for critical applications.
- Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machining and quality control processes.
- Comprehensive Testing: Each batch undergoes rigorous machinery tests. Video outgoing-inspection reports are available upon request.
- Warranty: Backed by a 6-month defects liability period from the date of shipment, covering material and workmanship.
FAQ
Q: How do I confirm this piston will fit my specific Isuzu 6BF1 engine?
A: The most reliable method is to cross-reference the part number stamped on your original piston or listed in your engine’s service manual with our listed OEM numbers (1-12111-345-0 or 1-12111-871-0). Verify your engine’s model plate confirms it is a 6BF1.
Q: Is the piston pin included and pre-assembled?
A> Yes, this product is supplied as a piston assembly that includes the piston pin cone. It is delivered as a matched set, ready for installation, ensuring proper alignment and fit.
Q: What documentation is provided with the shipment for international buyers?
A> For B2B orders, we provide a full suite of export documents including a commercial invoice, packing list, and certificate of origin. Machinery test reports and video outgoing-inspection records can also be supplied to facilitate customs clearance and quality verification.
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 .