Yutong Bus Water Level Sensor Prevents Overheating

Bus Spares Parts
January 31, 2026
Brief: Step into our short showcase to explore the solution’s standout capabilities. In this video, you'll see a detailed look at the Yutong Bus Water Level Sensor (PN: 3825-00009), demonstrating how it provides an early warning for low coolant to prevent engine overheating and catastrophic failure. Watch as we highlight its OEM-standard fit, durable construction, and how it eliminates false alarms for reliable fleet operation.
Related Product Features:
  • Provides an early warning for low coolant levels to prevent engine overheating and catastrophic failure.
  • Engineered as a direct OEM replacement for Yutong part number 3825-00009 for a perfect, plug-and-play fit.
  • Eliminates guesswork and false alarms by delivering accurate, real-time coolant level data.
  • Built from robust, corrosion-resistant copper materials for long-lasting durability in commercial use.
  • Fully sealed against moisture and engine bay grime to ensure reliable performance in harsh conditions.
  • Manufactured under ISO 9001 and ISO/TS 16949 quality control standards for assured reliability.
  • Compact dimensions of φ47mm*239mm designed for seamless integration into Yutong bus cooling systems.
  • Available with flexible packaging and global shipping options like TNT, EMS, UPS, FedEx, and DHL.
FAQs:
  • What is the primary function of the Yutong Bus Water Level Sensor?
    The primary function is to alert the driver to a low coolant level before the engine begins to overheat, preventing catastrophic failures like warped heads or blown gaskets.
  • Is this sensor a direct fit for my Yutong bus?
    Yes, it is engineered as a direct OEM replacement for Yutong part number 3825-00009, ensuring a perfect, plug-and-play installation with no modifications required.
  • What quality standards does this water level sensor meet?
    It is manufactured under ISO 9001 and ISO/TS 16949 quality control standards, with 100% factory inspection to ensure durability and reliability.
  • What are the shipping options and delivery times for this product?
    We offer global shipping via TNT, EMS, UPS, FedEx, DHL, or as per your requirement. Air freight typically takes 5-8 days, while sea freight takes 15-25 days.