4TNE98 Cylinder Head Gasket - Yanmar Construction Machinery Engine Gasket Seal
The 4TNE98 cylinder head gasket is used to seal the mating surfaces of the cylinder block and cylinder head in Yanmar 4TNE98 diesel engines, ensuring stable internal cylinder pressure and preventing oil and coolant leakage. Made of high-temperature resistant composite materials, the gasket boasts a robust structure and strong sealing performance, maintaining stable operation even under high loads and high temperatures. It is a crucial component for ensuring engine compression efficiency and overall performance. Suitable for various equipment including construction machinery, generator sets, and agricultural machinery.
Features and Advantages
• High-efficiency sealing: Effectively maintains cylinder pressure, improving engine combustion efficiency.
• High-temperature resistant structure: Adapts to high-temperature combustion environments, reducing deformation and damage.
• Corrosion-resistant material: Resistant to aging over long-term use, suitable for heavy loads and continuous operation.
• Precise fit: Manufactured to Yanmar original specifications, easy to install and with a high degree of fit.




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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.