Reliable Engine Protection via Precise Temperature Control | Available as 37760-611-005 and 37760611005
In heavy-duty operations or daily commuting, the cooling fan switch is the silent guardian of your engine. We provide the 37760-611-005 Replacement designed to meet or exceed original equipment specifications, ensuring your radiator fan engages exactly when needed to prevent catastrophic overheating.
This part is widely utilized in various Japanese vehicle models, particularly within the Honda and Acura ecosystem. Below is the verified data for procurement teams and repair shops.
| Product Name | Radiator Fan Switch / Water Temperature Sensor |
| Part Number | 37760-611-005 (Alternative: 37760611005) |
| Compatible Models | Honda Accord (1994-2002), Civic (1992-2005), CR-V (1997-2001), Odyssey (1995-2004) |
| Engine Compatibility | L4 1.6L, 1.7L, 2.0L, 2.2L, 2.3L; V6 3.0L, 3.5L |
| Condition | Brand New, OEM Standard Replacement |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | DHL, Fedex, EMS, UPS, Air/Sea Freight |
| MOQ / Stock | 1 Piece / Ready in Stock for Fast Dispatch |
Choosing the right supplier for 37760-611-005 makes the difference between a one-time fix and recurring engine trouble.
| Feature | Our High-Precision Replacement | Generic Low-Cost Units |
|---|---|---|
| 1. Sensor Material | Premium Brass Housing for Thermal Conductivity | Low-grade alloys susceptible to corrosion |
| 2. Switch Point Accuracy | Calibrated to exact OE temperature triggers | Unstable trigger points leading to overheating |
| 3. Electrical Connector | High-temperature resistant polymer housing | Brittle plastic that cracks under engine heat |
| 4. Sealing Performance | Industrial-grade O-ring included | Missing or poor-quality seals (leads to leaks) |
| 5. Service Life | Designed for 100,000+ miles reliability | Short lifespan; frequent failure in 6 months |
| 6. Build Quality | OEM-standard tri-metal internal structure | Simple bi-metal strip prone to fatigue |
Q1: Why is my radiator fan not turning on even when the engine is hot?
A1: A faulty 37760-611-005 sensor is often the culprit. If the internal circuit fails to close at the specified temperature, the fan won't receive the signal. Replacing the switch is a cost-effective solution compared to a full radiator overhaul.
Q2: Can I use 37760611005 (no dashes) for the same application?
A2: Yes, 37760-611-005 and 37760611005 refer to the same component. Different inventory systems may omit the symbols, but the technical fitment is identical.
Q3: Why Choose This Radiator Fan Switch?
A3: Our units feature an OEM-standard tri-metal structure. We are trusted by repair shops and equipment fleets worldwide for providing components that handle the thermal stress of high-performance engines.
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Send Your Part Number NowWe specialize in heavy-duty engine components and overhaul kits for global brands. Our core focus is keeping your machinery running with minimal downtime.
Our Primary Brands: Cummins, Komatsu, Caterpillar (CAT), Isuzu, Kubota, Yanmar, Weichai, and more.
Core Product Categories: Cylinder Liners, Pistons, Piston Rings, Crankshaft Main Bearings, Connecting Rod Bearings, Thrust Washers, Full Overhaul Gasket Kits, Diesel Fuel Injection Pumps, Fuel Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
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