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  3. CELOX CP2611SR158RS

CELOX CP2611SR158RS Water Temperature Sensor Thermo Switch

fits model: Yfm450fa, 450, Kodiak. make: Yamaha. year: 2003–2006.

Cp2611sr158rs Celox For Yamaha Kodiak 450 Yfm450fa 2003-2006 Water Temperature Sensor Thermo Switch

( Brand: Celox ), ( Manufacturer Part Number: CP2611SR158RS ), ( Part Type: Switch Sensor ), ( Country Of Origin: China )

Review CELOX Yamaha Water Temperature Sensor Thermo Switch fits KODIAK YFM450FA 450 2003–2006

The **Celox CP2611SR158RS** is a high-performance, direct-fit water temperature sensor and thermo switch designed specifically for Yamaha Kodiak 450 YFM450FA outboard motors manufactured between **2003 and 2006**. This precision-engineered component serves as a critical part of your engine s cooling system, ensuring optimal performance, fuel efficiency, and longevity by accurately monitoring and regulating the water temperature. Crafted from durable, corrosion-resistant materials, the Celox CP2611SR158RS is built to withstand the harsh marine environment, including exposure to saltwater, UV rays, and constant thermal cycling, making it an ideal long-term replacement for the factory-equipped sensor.

The thermo switch within this sensor operates with exceptional reliability, seamlessly integrating with your Kodiak s engine control module (ECM) to trigger essential functions such as fuel mixture adjustments, cooling fan activation, and idle speed modulation based on real-time water temperature readings. This ensures your engine runs at peak efficiency, whether cruising at high speeds or operating under heavy loads. The sensor s robust construction includes a **sealed, waterproof housing** and a **high-quality thermistor element**, which provides precise and consistent temperature data, reducing the risk of overheating, fuel waste, or premature wear on critical components like the water pump and gaskets.

Installation of the Celox CP2611SR158RS is straightforward, thanks to its **direct-fit design**, which matches the exact dimensions and threading of the original Yamaha part. The sensor features a **threaded connection** that securely mounts into the engine s cooling system, ensuring a tight, leak-free seal. Additionally, its **universal compatibility** with the 2003 2006 Yamaha Kodiak 450 YFM450FA models guarantees a perfect fit without the need for modifications or adapters. Whether you're preparing for a season of heavy-duty fishing, boating, or recreational use, this sensor delivers the accuracy and durability required to keep your outboard running smoothly, season after season.

Beyond its functional excellence, the Celox CP2611SR158RS is a testament to quality craftsmanship, offering superior performance compared to generic or aftermarket alternatives. Its **high-temperature tolerance** and **resistance to corrosion** help prevent common issues like sensor failure, electrical shorts, or coolant leaks, which can lead to costly repairs or engine damage. By upgrading to this premium replacement, you re not only restoring your Yamaha Kodiak s factory specifications but also investing in a component that enhances reliability, reduces diagnostic headaches, and extends the lifespan of your outboard. Whether you're a seasoned boater or a weekend angler, the Celox CP2611SR158RS is the smart choice for maintaining optimal engine health and performance in your 2003 2006 Yamaha Kodiak 450.

### Pros and Cons of buying a Celox CP2611SR158RS Water Temperature Sensor for a Yamaha Kodiak 450 YFM450FA (2003 2006)

#### **Pros:**

1. **Compatibility** The Celox CP2611SR158RS is specifically designed as a direct replacement for the water temperature sensor in the Yamaha Kodiak 450 (YFM450FA) models from 2003 to 2006. This ensures proper fitment without modifications, reducing the risk of installation errors.

2. **Reliability** Celox is a well-known brand in the motorcycle and ATV parts industry, known for producing high-quality, durable sensors. The CP2611SR158RS is built to withstand the thermal and mechanical stresses of a water-cooled engine, reducing the likelihood of premature failure.

3. **Easy Installation** Since it is a direct replacement, the sensor should drop-in without requiring additional tools or adjustments beyond standard maintenance procedures. This makes it a convenient upgrade for DIYers or mechanics.

4. **Performance Consistency** A properly functioning water temperature sensor ensures accurate engine temperature readings, which are critical for optimal fuel mixture, cooling efficiency, and engine protection. A faulty sensor can lead to overheating, poor performance, or even engine damage.

5. **Cost-Effective** Compared to OEM sensors, aftermarket options like Celox often provide a more affordable alternative without sacrificing quality. This makes it a budget-friendly choice for owners looking to avoid costly repairs due to sensor failure.

6. **Warranty Coverage** Celox typically offers warranties on its sensors, providing some peace of mind against defects in materials or workmanship.

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#### **Cons:**

1. **Potential Quality Variations** While Celox is a reputable brand, there is always a slight risk of receiving a counterfeit or lower-quality part, especially if purchased from untrusted third-party sellers. Always verify the seller s authenticity and check for genuine packaging.

2. **Limited Customization** Since this is a direct replacement part, there are no customizable features (e.g., different temperature thresholds or sensor types). If you need a sensor with specific characteristics, this may not be the best choice.

3. **Dependence on Proper Installation** Even with a compatible sensor, improper installation (e.g., incorrect threading, sealant issues, or loose connections) can lead to leaks or electrical problems. Ensuring a clean installation is crucial.

4. **No Additional Features** Unlike some high-end sensors, this part does not include advanced diagnostics or connectivity features. It functions purely as a temperature sensor for the engine s cooling system.

5. **Availability Concerns** While Celox parts are widely available, stock levels can vary depending on the retailer. In rare cases, delays in shipping or unavailability might occur, especially if ordering from international suppliers.

6. **No Long-Term Cost Savings** While the upfront cost is reasonable, the long-term reliability depends on the sensor s durability. If it fails prematurely, replacement costs may accumulate over time, though this is unlikely with a quality part like the Celox.

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### **Conclusion:**

The Celox CP2611SR158RS water temperature sensor is an excellent choice for Yamaha Kodiak 450 (YFM450FA) owners from 2003 to 2006. Its direct compatibility, reliability, and ease of installation make it a practical and cost-effective solution for replacing a faulty or worn-out sensor. The brand s reputation for quality ensures that you are unlikely to encounter significant issues with performance or longevity.

However, it is essential to purchase from a trusted retailer to avoid counterfeit parts and to follow proper installation procedures to maximize its effectiveness. For most owners, the benefits far outweigh the minor drawbacks, making this a recommended upgrade or replacement part.

### **Recommendation:**

If your Yamaha Kodiak 450 s water temperature sensor is malfunctioning indicated by erratic temperature readings, overheating, or warning lights purchasing the **Celox CP2611SR158RS** is a strong recommendation. It offers a reliable, cost-effective, and hassle-free solution to restore proper engine cooling and performance. Always cross-reference the part number with your vehicle s specifications and ensure you are buying from a verified seller to guarantee authenticity. For added confidence, consider checking reviews or consulting with a mechanic before installation.

Details:

Grizzly 450 YFM450D 4X4 2014. Grizzly 450 YFM450DAH 4X4 Hunter Edition 2014. Grizzly 450 YFM450FG 4X4 2007 -2013. For Yamaha model's.

Grizzly 660 YFM660FASE 4x4 Special Edition 2005 -2006.

specifications electricacompone:

  • for models: Yfm450fa, 450, Kodiak
  • for makes: Yamaha
  • for years: 2003-2006
  • brand: Celox
  • mpn: Cp2611sr158rs
  • part type: Switch Sensor
  • country of origin: China

returns electricacompone:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments electricacompone:

  • other
  • credit card: Visa
  • wallet: Google-pay

seller electricacompone:

  • city: Los Angeles, California
  • rating: 100.0%
  • # reviews: 317

offer electricacompone:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: February 12, 2026
  • quantity: 1

general electricacompone:

  • ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
  • condition: New

shipping electricacompone:

  • transit: 6-12 Days
  • cost: $0.00
  • service: USPS Ground Advantage, FedEx 2Day
  • class: Standard, Expedited
  • type: Fixed
  • carrier: USPS, FedEx
for models: yfm450fa, 450, kodiak, for makes: yamaha, for years: 2003-2006, part type: switch sensor, country of origin: china,
category: atv parts > atv, side-by-side utv parts accessories > electrical ignition components, sku: 23513392902236632,
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