3d74e-n 3tne74 Piston 61mm High 119624-22082 119687-22080 Ym119624-22082 for Yanmar Engine Parts

Product Details

Product Overview

This high-quality piston, with a diameter of 61mm, is specifically engineered for Yanmar diesel engines. It serves as a direct replacement for OEM part numbers 119624-22082, 119687-22080, and Ym119624-22082. Designed to meet OEM size specifications, this component is a critical part for engine rebuilds and overhauls.

The piston is commonly used in Yanmar engine models 3D74E-N and 3TNE74N, which are widely deployed in industrial, agricultural, construction, and marine equipment. This product provides a reliable and durable solution for restoring engine performance and compression.

Key Features & Benefits

• Precision Engineering: Manufactured to OEM size standards (61mm diameter) for a precise fit within the cylinder bore, ensuring optimal compression and combustion efficiency.
• Direct OEM Replacement: Cross-references perfectly with Yanmar part numbers 119624-22082, 119687-22080, and Ym119624-22082, simplifying your parts identification process.
• Durable Construction: Built from high-grade materials to withstand the extreme temperatures and pressures of diesel combustion, ensuring a long service life.
• Engine Performance Restoration: Replacing a worn piston helps restore lost compression, reduce oil consumption, and improve overall engine power and fuel efficiency.
• Versatile Application: Suitable for a wide range of equipment powered by the 3D74E-N and 3TNE74N engines, from generators and pumps to tractors and excavators.
• Rigorous Quality Control: Each piston undergoes inspection to guarantee it meets the required specifications for reliable operation.

Technical Specifications

OEM Cross-Reference

This piston is a direct replacement for the following original Yanmar part numbers:

• 119624-22082
• 119687-22080
• Ym119624-22082

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

Compatibility

This component is specifically designed for use in the following Yanmar industrial diesel engine models:

• 3D74E-N
• 3TNE74N

These engines are commonly used for powering a variety of equipment, including but not limited to:

• Construction Machinery (e.g., mini excavators, compactors)
• Agricultural Equipment (e.g., tractors, tillers)
• Industrial Generators (Genset)
• Marine Applications
• Material Handling Equipment

Note: We recommend verifying your engine model and existing part number to confirm fitment for your specific application.

Global Supply & Distribution

We are an experienced exporter of heavy machinery and engine parts, serving a global network of clients. Our logistics capabilities enable efficient shipping to major ports and industrial centers worldwide.

We cater to key markets including North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania. With a focus on reliable packaging and fast dispatch, we ensure your order arrives safely and on time. We offer various shipping options to meet your budget and urgency, from sea freight for bulk orders to express air delivery for urgent requirements.

Quality Assurance

Our manufacturing process adheres to strict quality control standards to ensure every part meets the required specifications for performance and durability. We provide a 6-month warranty against manufacturing defects.

Each batch of pistons is subject to inspection, and a Machinery Test Report is available upon request. Video inspection of outgoing shipments can also be provided to offer complete transparency and confidence in your order. We are committed to delivering parts that meet or exceed the quality of the original components.

FAQ

Q: How can I confirm this piston will fit my engine?
A: Please check the engine model plate on your equipment. If the model is 3D74E-N or 3TNE74N, this piston is the correct size. We also recommend cross-referencing your existing piston’s part number (e.g., 119624-22082) with our list to ensure a perfect match.

Q: Does this piston come with piston rings and a pin?
A: This listing is for the piston only. The piston rings and wrist pin are typically sold separately. Please check your specific requirements or contact us if you need a complete piston kit including rings and pin.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. It is critical to clean the cylinder bore thoroughly, lubricate the piston and rings with clean engine oil, and use a proper ring compressor to install the assembly. Always follow the engine manufacturer’s service manual for torque specifications and clearance checks.