When your heavy equipment faces liquid level sensing issues, finding a precise replacement is critical. We provide high-performance solutions for 7861-92-5810 (7861925810) and 7861-92-6810 (7861926810) float switches, ensuring your Komatsu machinery operates at peak efficiency.
Whether you are performing an engine rebuild or routine maintenance, our OEM standard sensors offer the durability required for harsh construction environments.
| Core Features | Our Premium Replacement | Ordinary Aftermarket |
|---|---|---|
| Build Quality | OEM-Standard Tri-metal Structure | Basic Plastic or Thin Metal |
| Response Precision | High-sensitivity Magnetic Induction | Delayed or Intermittent Signal |
| Compatibility | Perfect Fit for Komatsu PC Series | Poor Fitment requiring adjustment |
| Working Life | Anti-corrosion Coating for Longevity | Quick Oxidation in Fluid |
| Temperature Resistance | -40 to +125 Degrees Celsius | Failures under extreme heat |
| Reliability | 100% Factory Tested Before Shipping | Random Batch Sampling |
| Model Number | Komatsu Excavator / PC Series Application |
| Product Name | Float Switch / Level Sensor |
| Part Number | 7861-92-5810 (7861925810), 7861-92-6810 (7861926810) |
| Condition | Brand New, OEM Standard Replacement |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Packaging | Industrial Export Packing |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | DHL, Fedex, EMS, UPS, Air, or Sea |
| Application | Engine rebuild, overhaul, maintenance |
Usually, an error related to the 7861-92-5810 float switch indicates a circuit open or short in the coolant level or fuel level sensing system. If your dashboard shows a warning, check the wiring harness first. If the wiring is intact, the internal magnetic reed of the 7861-92-6810 sensor may be stuck. Replacing it with a high-standard part is the most cost-effective solution to prevent engine overheating or dry running.
Our parts feature an OEM-standard tri-metal structure. They are trusted by repair shops and equipment fleets globally for their ability to withstand high vibrations and chemical exposure common in mining and excavation sites.
Not sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during maintenance
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
We specialize in identifying the exact match for your serial number to avoid costly downtime.
Beyond the Komatsu 7861-92-5810 series, we are a comprehensive supplier for engine rebuild projects. We specialize in high-quality components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines.
Our core inventory includes engine assembly units, cylinder liners, pistons, piston rings, crankshaft bearings, connecting rod bearings, thrust washers, full gasket kits, fuel pumps, injectors, crankshafts, turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and connecting rods.
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