Hino Engine EK100 Piston Ring Set 13011-1010 13011-1011 13011-1021 | Diesel Engine Parts

Product Details

Product Overview

This high-quality EK100 Piston Ring Set is engineered specifically for Hino diesel engines, offering a reliable replacement solution for heavy-duty commercial vehicles and industrial equipment. As a critical component within the engine’s power assembly, this piston ring set ensures optimal compression, oil control, and longevity. We are a global supplier with extensive experience exporting to North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and secure delivery to major ports and industrial hubs worldwide.

Key Features & Benefits

• Superior Durability: Manufactured from high-grade alloy steel or ductile iron, providing exceptional wear resistance and extended service life under high-temperature, high-pressure conditions.
• Optimized Engine Performance: Precision-machined to exact OEM specifications, this ring set ensures a perfect seal, maximizing compression, reducing blow-by, and improving fuel efficiency.
• Excellent Oil Control: The advanced oil ring design effectively scrapes excess oil from the cylinder wall, minimizing oil consumption and preventing carbon buildup.
• Rigorous Quality Control: Each ring undergoes strict dimensional and material testing to guarantee consistent quality and perfect fitment.
• Direct Replacement: Designed as a direct OE replacement, this set simplifies installation and eliminates the need for modifications.

Technical Specifications

OEM Cross-Reference

This piston ring set is an exact replacement for the following original Hino part numbers:

• 13011-1010 – Primary OEM Number
• 13011-1011 – Alternative OEM Number
• 13011-1021 – Alternative OEM Number

Please verify your existing part number against this list to ensure compatibility.

Compatibility

This piston ring set is designed for the Hino EK100 engine series. This engine platform is commonly found in:

• Hino Heavy-Duty Trucks (e.g., Profia, Super Dolphin, Ranger)
• Hino Buses
• Industrial and Construction Equipment utilizing the EK100 power plant

Global Supply & Distribution

We are a dedicated global supplier of heavy-duty diesel engine parts. Our logistics network ensures efficient worldwide shipping to meet the demands of B2B clients.

• Worldwide Shipping: Reliable delivery to all major continents including North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Expedited shipping options available to major ports and industrial centers like Los Angeles, Rotterdam, Shanghai, Dubai, and Singapore.
• Export Expertise: We have extensive experience in international trade, handling customs documentation and compliance for smooth cross-border transactions.
• Bulk Orders: Competitive pricing available for wholesale and bulk purchases for fleet maintenance and parts distributors.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality management throughout the production process.
• Certifications: Our parts meet or exceed OEM quality standards for performance and durability.
• Testing: Each batch undergoes rigorous testing for dimensional accuracy, material hardness, and tensile strength.
• Warranty: We stand behind our product with a standard 12-month warranty against manufacturing defects.

FAQ

Q: How do I confirm if this piston ring set is the correct fit for my Hino engine?

A: Please check the part number stamped on your old piston rings or your engine’s service manual. The key numbers are 13011-1010, 13011-1011, or 13011-1021. This set is specifically for the Hino EK100 engine. If you are unsure, please contact our support team with your engine serial number for verification.

Q: What is the recommended installation procedure for these rings?

A: Professional installation is highly recommended. The rings must be installed with the correct orientation (top and second rings are often marked). Ensure the cylinder bore is properly honed and within service limits. Stagger the ring end gaps as per the engine manufacturer’s specifications to prevent gas leakage. Always use a ring expander tool to avoid damaging the rings during installation.

Q: What is the typical lifespan of these piston rings under normal operating conditions?

A: When installed correctly in a properly maintained engine, these high-quality rings can last for hundreds of thousands of miles or several thousand operating hours. The lifespan depends heavily on factors like oil quality, air filter maintenance, load conditions, and adherence to service intervals. Regular oil changes and using the correct grade of oil are critical for maximizing ring life.