The 119650-77911-TN relay assembly is used in the preheat system of the Yanmar 4TNV98T-SFNC engine. It controls the operation of the glow plugs, ensuring smooth engine starts in low-temperature environments. Utilizing high-quality electrical components, this product offers stable performance, durability, reliability, and easy installation. It directly replaces the original relay assembly, ensuring the proper operation of the engine preheat system.
Key Features & Benefits
- Low-Temperature Starting Guarantee: Controls glow plug operation and improves low-temperature starting performance.
- Stable Performance: High-quality electrical components, durable and reliable.
- Easy Installation: Matching dimensions for easy replacement.
- Specially Designed for the 4TNV98T-SFNC engine.
- Enhanced System Reliability: Ensures proper operation of the engine preheating system.
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.
