4TNE106 Oil Cooler 123912-33011 for Yanmar Engine Spare Parts

Product Details

Product Overview

This high-quality oil cooler, OEM reference 123912-33011, is specifically designed for the Yanmar 4TNE106 diesel engine. As a critical component of the engine’s lubrication system, this oil cooler efficiently reduces the temperature of the engine oil, ensuring optimal viscosity and protecting vital engine parts from thermal degradation.

Manufactured to meet OEM specifications, this 4TNE106 oil cooler is a direct replacement part for Yanmar engines commonly found in industrial, agricultural, and construction machinery. It is an essential spare part for maintaining engine performance, extending service life, and preventing costly overheating failures. This unit is a robust, drop-in ready solution for your engine overhaul or repair needs.

Key Features & Benefits

• OEM Specification Fitment: Designed to match the exact dimensions and performance characteristics of the original Yanmar part, ensuring a seamless installation and reliable sealing.
• Superior Heat Dissipation: Engineered with high-density cooling fins and internal passages to maximize heat transfer, keeping engine oil at the ideal operating temperature even under heavy loads.
• Durable Construction: Built with corrosion-resistant materials to withstand harsh operating environments, vibration, and thermal shock, providing long-lasting service life.
• Enhanced Engine Protection: By maintaining proper oil temperature, this cooler prevents oil breakdown, sludge formation, and wear on bearings, pistons, and turbochargers.
• Direct Replacement: No modifications required. This part is a bolt-on replacement for the original 123912-33011 unit, saving valuable shop time.
• Rigorous Quality Control: Each unit undergoes pressure testing and visual inspection to ensure it is free from leaks and manufacturing defects before shipment.

Technical Specifications

OEM Cross-Reference

This oil cooler is a direct replacement for the following OEM part numbers:

• Yanmar: 123912-33011
• Yanmar: 119650-35110 (where applicable)

Note: Always verify your existing part number against the product listing to ensure correct fitment.

Compatibility

This oil cooler is specifically designed for the Yanmar 4TNE106 diesel engine. It is commonly used for the following applications:

• Construction Equipment (e.g., Mini Excavators, Compact Track Loaders)
• Agricultural Machinery (e.g., Tractors, Harvesters)
• Industrial Power Units (e.g., Generators, Pumps, Compressors)
• Marine Auxiliary Engines
• Material Handling Equipment (e.g., Forklifts)

Note: Fitment is inferred based on the engine model. Please confirm compatibility with your specific machine model and engine serial number before purchase.

Global Supply & Distribution

We serve a global B2B customer base with efficient logistics and reliable shipping. Our distribution network covers:

• North America: Fast delivery to major ports (Los Angeles, Houston, New York) and industrial hubs.
• Europe: Regular shipments to Rotterdam, Hamburg, and Antwerp for distribution across the EU.
• Asia-Pacific: Direct service to Japan, South Korea, Australia, and Southeast Asian markets.
• Middle East & Africa: Reliable shipping to Dubai, Jeddah, and key African ports.
• South America: Export experience to Brazil, Chile, and Argentina.

We offer flexible shipping options including Express (DHL, FedEx, UPS), Air Freight, and Sea Freight (FCL/LCL) to meet your urgency and budget. All shipments are professionally packed to prevent damage during transit.

Quality Assurance

We are committed to delivering high-quality spare parts that meet or exceed OEM standards. Our quality assurance process includes:

• Incoming Inspection: Raw materials and core components are tested for quality.
• Production Standards: Parts are manufactured in ISO-compliant facilities.
• Leak & Pressure Testing: Every oil cooler is tested for structural integrity and proper flow.
• Final Inspection: Visual and dimensional checks before packing.

Warranty: This product comes with a 6-month warranty against manufacturing defects. After-warranty support is available via online consultation. Machinery Test Reports and Video Outgoing Inspections are provided upon request.

FAQ

Q1: Is this oil cooler a direct replacement for my Yanmar 4TNE106 engine?
A: Yes, this part (123912-33011) is designed as a direct bolt-on replacement for the Yanmar 4TNE106 diesel engine. It matches the OEM dimensions and port locations. However, we recommend comparing it with your old part to confirm compatibility, especially if your engine has been modified or is an older variant.

Q2: What are the signs that my oil cooler needs to be replaced?
A: Common indicators include: visible oil leaks around the cooler core or gaskets, a drop in engine oil pressure, coolant contamination (oil in the radiator), or engine overheating. A physical inspection may reveal bent fins, corrosion, or cracks. If the cooler is clogged internally, it will not effectively cool the oil, leading to reduced engine performance.

Q3: Do I need to replace any other parts when installing this oil cooler?
A: While the cooler itself is a standalone part, it is highly recommended to replace the oil cooler gasket or O-rings during installation to ensure a leak-free seal. You should also flush the engine’s cooling system and replace the engine oil and oil filter after the repair to remove any contaminants and ensure clean lubrication.