| Product Name | Diesel Engine Piston Set |
|---|---|
| Reference Number | 12011-Z5776, 12011Z5776 |
| Engine Model | FE6T |
| Brand | Diron Parts |
| Application | Truck Diesel Engine Parts |
| Type | Piston |
| Material | High-Silicon Aluminum Alloy |
| Diameter | 108 mm |
| Piston Ring Size | HK 2.5 × 2 × 4 mm |
| Design | Turbocharged Diesel Piston with Alfin Reinforcement |
| Size | Standard Size |
| Condition | New |
| Purpose | Replacement / Repair |
| Quality | High-Quality / OEM Tolerance Standard |
| Warranty | 1 Year |
| Packing | Neutral Packing / Custom Packing |
| Single Package Size | 14 × 14 × 14 cm |
| Single Gross Weight | 2 kg |
| Place of Origin | Henan, China |
Product Details
Heavy-Duty Diesel Engine Piston
This diesel engine piston is a core combustion component used inside the engine cylinder. It helps convert combustion pressure into mechanical motion, supporting stable engine power output and efficient operation.
Reference Number
This product is supplied according to reference numbers 12011-Z5776 and 12011Z5776. Before ordering, please confirm the original part number, piston diameter, ring groove size, engine model, and cylinder specification.
FE6T Engine Application
The piston is designed for FE6T turbocharged diesel engine applications. It is suitable for truck engine repair, engine rebuilding, cylinder overhaul, and spare parts replacement projects.
108mm Standard Diameter
The piston has a 108mm outside diameter and is manufactured according to standard size requirements. Accurate sizing helps ensure correct cylinder matching, proper compression, and stable engine performance.
High-Silicon Aluminum Alloy Material
The piston is manufactured from high-silicon aluminum alloy, providing heat resistance, lightweight structure, and dimensional stability under high-temperature and high-pressure diesel engine conditions.
Alfin Reinforced Design
The Alfin reinforcement structure improves ring groove durability and helps reduce wear caused by high combustion pressure. This design supports better sealing, reduced blow-by, and longer piston service life.
Optimized Ring Groove Structure
The piston ring size is HK 2.5 × 2 × 4 mm. Optimized ring grooves help maintain compression, improve oil control, and support smoother engine operation after rebuilding.
Complete Rebuild Support
The piston set can include piston pin and retaining clips for easier engine rebuilding. Diron Parts supports neutral packing and custom packing according to customer requirements.
FAQ
Q1. What is the reference number of this piston?
The reference number is 12011-Z5776 / 12011Z5776.
Q2. What engine model is this piston used for?
This piston is used for FE6T diesel engine applications.
Q3. What is the piston diameter?
The piston diameter is 108 mm.
Q4. What material is used?
The piston is made from high-silicon aluminum alloy for heat resistance and dimensional stability.
Q5. What is the piston ring size?
The piston ring size is HK 2.5 × 2 × 4 mm.
Q6. Is this product suitable for turbocharged diesel engines?
Yes. This piston is designed for turbocharged diesel engine applications and features Alfin reinforcement.
Q7. Is this product new?
Yes. The piston is supplied in new condition for replacement and repair use.
Q8. What is the warranty period?
The warranty period is 1 year under normal use and correct installation conditions.
Q9. What is the package size and weight?
The single package size is 14 × 14 × 14 cm, and the gross weight is about 2 kg.
Q10. What should I confirm before ordering?
Please confirm the part number, engine model, piston diameter, ring groove size, and cylinder specification before placing an order.
