The 119233-77932 fuel shutoff solenoid valve is a key component specifically designed for Yanmar diesel engines. Its primary function is to rapidly control the opening and closing of fuel flow through electrical signals, ensuring safe and reliable engine startup and shutdown. Utilizing wear-resistant materials and a seal design, this solenoid valve offers responsiveness, stable performance, and a long lifespan.
It maintains stable operation in environments with high temperatures, dust, and prolonged high loads, preventing engine damage or safety hazards caused by inability to shut off fuel flow in a timely manner.
Product Features
- Fast Response: Sensitive solenoid action instantly shuts off and on the fuel supply, ensuring safe engine start-stops.
- High Durability: Made of wear-resistant, high-strength materials, it withstands long-term high temperatures and challenging operating conditions.
- Excellent Sealing: Prevents fuel leaks, maintaining a clean and stable system.
- Easy Installation: Standard interfaces and a compact design allow for direct replacement without additional modification.
- Reduced Maintenance Costs: Reduces downtime caused by fuel control failures and extends engine life.
- Reliable and Stable: Maintains consistent performance even under high loads and long operating conditions.





Frequently Asked Questions
What products do you specialize in?
We specialize in excavator engine spare parts including cylinder blocks, cylinder heads, crankshafts, complete engine assemblies, pistons, liners, rings, camshafts, connecting rods, oil pumps, water pumps, valves, and all related engine components.
What if I only know the excavator model but not the part numbers?
You can send us photos of your existing parts, nameplate information, or dimensional specifications for reference and identification.
Do you accept sample orders?
Yes, we can supply samples of parts we have in stock. Customers are responsible for sample costs and shipping fees.
Do you test products before shipment?
All products undergo 100% quality testing before delivery to ensure performance and reliability.
What is your policy for defective items?
Our products are thoroughly tested, but if any issues arise, our professional after-sales team will promptly address and resolve them.