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Fitment checkOEM number, engine model, and machine model confirmation.
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Export supportPacking notes, mixed order support, and shipping details.
Product Details
Product Overview
This is a high-quality 9Y7212 piston, specifically designed for the Caterpillar 3406 diesel engine. As a critical component within the engine’s combustion system, this piston ensures reliable power output and efficient operation. The 9Y-7212 OEM number provides exact identification for replacement and repair needs.
Manufactured to precise specifications, this piston is suitable for a wide range of heavy-duty machinery and industrial applications that utilize the Caterpillar 3406 engine platform. It is a direct replacement part, ensuring a proper fit and restoring engine performance to its original standards.
Key Features & Benefits
Exact OEM Fitment: Manufactured to the exact specifications of the OEM 9Y7212 part number, guaranteeing a seamless fit for your Cat 3406 engine.
Durable Construction: Built from high-quality materials to withstand the extreme pressures and temperatures within a diesel engine, ensuring a long service life.
Enhanced Performance: Designed to maintain proper compression ratios and efficient combustion, helping to restore lost power and fuel economy.
100% New Condition: This is a brand-new, unused piston, not a remanufactured or used part, providing maximum reliability and performance.
Rigorous Quality Control: Each piston is inspected to meet strict quality standards, ensuring consistent performance and durability.
Cost-Effective Solution: A premium-quality aftermarket alternative to the original manufacturer’s part, offering significant savings without compromising on reliability.
Technical Specifications
Specification
Detail
Part Number
9Y7212 / 9y-7212
Engine Model
Caterpillar 3406
Part Type
Piston
Engine Type
Diesel
Condition
100% New
Weight (approx.)
10 kg
Application
Machinery Engine / Excavator
Warranty
3 Months
After Warranty Service
Online Support
Packaging
Standard Export Packing
Place of Origin
Shanghai, China
OEM Cross-Reference
This piston is a direct replacement for the following original equipment manufacturer (OEM) part numbers:
Caterpillar: 9Y7212, 9y-7212
Compatibility
This 9Y7212 piston is commonly used for the following engine models and applications:
Engine: Caterpillar 3406
Typical Applications: Commonly used in heavy machinery such as excavators, bulldozers, and industrial engines where the Cat 3406 engine is installed.
Important Note: For exact fitment verification, please cross-reference your engine serial number or the original part number with the information provided above.
Global Supply & Distribution
We offer worldwide shipping and supply capabilities for this 9Y7212 piston. Our strategic location in Shanghai, China, allows for efficient logistics and fast delivery to major ports and industrial centers globally.
Our major markets include:
North America: USA, Canada, Mexico
Europe: Germany, UK, France, Netherlands, Italy
Asia-Pacific: Australia, Japan, South Korea, Singapore
Middle East: UAE, Saudi Arabia, Qatar
Africa & South America: Various key markets
We ensure that all orders are processed with proper export documentation and are compliant with international trade regulations. Our team is experienced in handling bulk orders for B2B clients, including dealers, distributors, and workshops.
Quality Assurance
This piston is manufactured under strict quality control procedures to ensure it meets or exceeds the performance standards of the original OEM part. While specific certifications are not listed, each unit is inspected for dimensional accuracy and material integrity before shipment.
Warranty: We stand behind the quality of our product with a 3-month warranty against manufacturing defects. After the warranty period, our online support team is available to assist with any technical questions or issues.
FAQ
Q: How can I confirm if this 9Y7212 piston fits my specific engine? A: While this piston is designed for the Caterpillar 3406 engine, variations in engine serial numbers and build specifications may exist. We strongly recommend that you verify the part number on your old piston (9Y7212) or consult your engine’s parts manual to ensure compatibility before purchase.
Q: What is the recommended installation procedure for this piston? A: Installation should be performed by a qualified diesel mechanic. It is crucial to follow the manufacturer’s service manual for the Cat 3406 engine. This includes proper ring gap orientation, lubrication of the piston pin and cylinder bore, and torquing connecting rod bolts to the specified values.
Q: Does this piston come with piston rings and a pin? A: The product listing is for the piston itself. Piston rings and the piston pin are typically sold separately. Please check your specific requirements or contact us to inquire about a complete piston kit (piston, rings, and pin) if needed.
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