3TNV80 Piston Ring Set 119E11-22500 for Yanmar Engine Parts – Construction & Industrial

Product Details

Product Overview

This high-quality piston ring set, identified by part number 119E11-22500, is engineered specifically for the Yanmar 3TNV80 diesel engine. As a critical component for maintaining compression and oil control, this ring set is an essential replacement part for a wide range of heavy-duty machinery. Sourced from, a recognized supplier in the aftermarket diesel engine parts sector, this component offers a reliable solution for engine overhauls and repairs.

Designed to meet OEM specifications, this piston ring set is suitable for various applications including construction equipment, agricultural tractors, industrial machinery, generators (gensets), marine engines, and material handling vehicles. Whether you are a workshop, a fleet manager, or a parts distributor, this product provides a direct fit for your Yanmar 3TNV80 engine rebuild needs.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM size and tolerance standards (119E11-22500), ensuring a proper seal and optimal cylinder compression for your 3TNV80 engine.
• Durable Material Composition: Constructed from high-grade cast iron and steel alloys, providing excellent wear resistance and longevity under high-temperature diesel engine operation.
• Enhanced Oil Control: Designed with advanced oil ring geometry to minimize oil consumption and reduce blow-by, keeping your engine running cleaner and more efficiently.
• Direct Fit Replacement: This is a complete set of rings for one piston, simplifying your inventory management and ensuring you have all necessary components for a single cylinder rebuild.
• Rigorous Quality Testing: Each batch is subject to outgoing inspection and machinery test reports, providing confidence in dimensional accuracy and material integrity.
• Versatile Application: Suitable for a broad range of equipment from compact tractors to industrial gensets, making it a versatile stock item for B2B suppliers.

Technical Specifications

OEM Cross-Reference

This piston ring set is a direct replacement for the following original Yanmar part number:

• 119E11-22500

Note: This is the primary OEM number for the 3TNV80 piston ring set. Please verify your engine’s specific serial number or consult your parts manual for absolute fitment confirmation.

Compatibility

This product is commonly used for the following engine and equipment types:

• Engine Model: Yanmar 3TNV80
• Applications: Construction machinery (mini excavators, compact loaders), Agricultural tractors, Industrial power units, Generator sets (Gensets), Marine auxiliary engines, Material handling equipment (forklifts).

Disclaimer: While this part is designed for the 3TNV80 engine, variations in sub-models (e.g., 3TNV80F, 3TNV80G) may exist. Always cross-reference your old ring set or engine serial number before purchase.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of international B2B buyers. Our distribution network covers major markets including North America, Europe, Asia-Pacific, the Middle East, and South America. We provide fast and reliable delivery to major ports and industrial centers, ensuring minimal downtime for your operations. With extensive export experience, we ensure all shipments comply with international trade regulations and packaging standards for safe transit.

Quality Assurance

All piston ring sets are manufactured under strict quality control procedures. We provide:

• Video Outgoing Inspection: Available upon request to verify product condition before shipping.
• Machinery Test Report: Provided to confirm dimensional and material specifications.
• Warranty: A 6-month warranty against manufacturing defects.
• Certifications: Products are sourced from facilities adhering to ISO quality management standards.

FAQ

Q1: Is this piston ring set a direct fit for all Yanmar 3TNV80 engines?
A: This set (119E11-22500) is the standard OEM specification for the 3TNV80 engine series. However, we recommend verifying your engine’s serial number and comparing the old ring dimensions to ensure compatibility, as some sub-models may have slight variations.

Q2: What is included in one set? Is it for one piston or a full engine?
A: This part number (119E11-22500) includes a complete set of rings (compression and oil rings) for one piston. For a full engine rebuild on a 3TNV80, you will need to purchase three sets (one per cylinder).

Q3: What is the recommended installation procedure for these rings?
A: Proper installation is critical. We recommend using a ring expander to avoid distortion. Ensure the ring gaps are staggered correctly (typically 120 degrees apart) and not aligned with the piston pin bore. Always lubricate the rings and cylinder bore with clean engine oil before assembly. For specific torque and clearance values, consult the Yanmar factory service manual for your 3TNV80 engine.