SDH20086ZY Piston Rings Set 13011-3221A For Hino J05CT Excavator Truck Engine

Product Details

Product Overview

This SDH20086ZY Piston Rings Set is a precision-engineered replacement component specifically designed for the Hino J05CT diesel engine. Identified by the OEM reference number 13011-3221A, this piston ring set is an essential part for maintaining compression and oil control in heavy-duty applications.

Commonly utilized in excavators and trucks powered by the Hino J05CT engine, this product ensures optimal combustion chamber sealing and efficient lubrication management. It is a genuine condition part, offering reliability for maintenance and overhaul operations in demanding construction and transport environments.

Key Features & Benefits

• Precise Fitment: Engineered to exact specifications for the Hino J05CT model, reducing installation time and ensuring proper ring groove alignment.
• OEM Reference Match: Directly cross-references to part number 13011-3221A, providing confidence in compatibility and performance.
• Durable Construction: Manufactured from high-grade materials designed to withstand high temperatures and pressures found in turbocharged diesel engines.
• Long-Lasting Performance: Formulated for extended service life, minimizing downtime for fleet maintenance and equipment owners.
• Improved Engine Efficiency: Restores compression and reduces oil consumption, contributing to better fuel economy and lower emissions.
• Complete Set: Includes all necessary rings for a single cylinder (compression rings and oil ring), simplifying the ordering process for engine rebuilds.
• Video Technical Support: After-warranty service includes access to video technical support for installation guidance.

Technical Specifications

OEM Cross-Reference

This piston ring set is directly interchangeable with the following original equipment manufacturer part numbers:

• Primary OEM: 13011-3221A
• Alternative Reference: SDH20086ZY

Note: Always verify the OEM number on your existing ring or engine service manual to ensure correct fitment.

Compatibility

This product is specifically designed for the Hino J05CT diesel engine. It is commonly used for maintenance and repair of:

• Hino series excavators
• Hino medium-duty trucks
• Other industrial equipment powered by the J05CT engine

Disclaimer: Compatibility is based on the engine model designation. Please confirm your engine’s specific model code and year of manufacture to ensure a correct fit.

Global Supply & Distribution

We offer worldwide shipping capabilities to support international B2B buyers. Our distribution network efficiently services major markets including North America, Europe, Asia-Pacific, the Middle East, and Africa.

We ensure fast delivery to major ports and industrial centers through reliable logistics partners. With experience in international trade compliance and export documentation, we facilitate smooth transactions for global procurement teams.

Quality Assurance

This product is supplied in genuine condition, adhering to original manufacturing specifications. It is backed by a 3-month warranty against manufacturing defects. Our quality assurance process includes dimensional checks and material verification to ensure the rings meet the required standards for compression, oil control, and durability.

FAQ

Q: How do I confirm this ring set fits my Hino J05CT engine?
A: Verify the OEM part number stamped on your current piston rings or consult your engine’s parts manual. The primary reference is 13011-3221A. Our part number SDH20086ZY is a direct replacement for this OEM number.

Q: What is included in the set?
A: The set includes all piston rings required for one cylinder of the J05CT engine: typically two compression rings and one oil ring assembly. Please note that this is a per-cylinder set; you will need to order the appropriate quantity for your engine’s cylinder count.

Q: Can I install these rings without special tools?
A: While basic hand tools can be used, we strongly recommend using a piston ring expander tool to prevent ring breakage during installation. Proper ring gap measurement and staggering of ring end gaps are critical for correct engine performance. Video technical support is available for guidance.