fits model: Tucson. make: Hyundai, Kia.

( Brand: Produced By Yichen Original Factory ), ( Manufacturer Part Number: 39180-27400 ), ( Part Type: Crankshaft Sensor ), ( Country Of Origin: Korea, Republic Of ), ( Oe/oem Part Number: 39180-27400, 3918027400 ), ( Manufacturer Warranty: 1 Year ), ( Vintage Part: No ), ( Item Weight: 0.22kg )
The **Yichen 39180-27400** is a high-quality, OE-grade **Crankshaft Position Sensor (CKP)** designed specifically for Hyundai and Kia vehicles, including the **Hyundai Azera, Tucson, and Kia Sportage**, ensuring seamless compatibility with the **39180-27400AZERA** and related engine models. Engineered to meet or exceed the original equipment manufacturer (OEM) specifications, this sensor is built with precision-crafted components to deliver reliable performance, critical for accurate engine timing and optimal fuel injection control. The sensor features a robust **magnetic reluctance design**, utilizing a high-sensitivity Hall-effect element to detect the precise position of the crankshaft s reluctor ring with exceptional accuracy, even under demanding driving conditions. Constructed from durable materials, including a corrosion-resistant housing and a sealed, temperature-resistant casing, this sensor is engineered to withstand harsh environments, ensuring long-term durability and resistance to moisture, dust, and vibration common challenges in automotive applications. The **Yichen 39180-27400** is fully compatible with Hyundai s and Kia s engine management systems, providing consistent signal output to the engine control unit (ECU) for smooth operation, improved fuel efficiency, and reduced emissions. Whether installed in a new vehicle or as a direct replacement for a failing OEM sensor, this sensor guarantees a perfect fit, eliminating the risk of misalignment or signal interference that can lead to engine misfires, rough idling, or check engine lights. Backed by rigorous quality control and adherence to strict manufacturing standards, the **Yichen 39180-27400** is a trusted choice for mechanics and DIY enthusiasts seeking a dependable, cost-effective alternative to OEM parts without compromising on performance or longevity.
### **Pros and Cons of Buying a Produced Yichen (39180-27400) Crankshaft Position Sensor for Hyundai/Kia (OEM Part: 39180-27400AZERA, Tucson, Sportage, OEM Equivalent)**
#### **Pros:**1. **Cost-Effective Alternative** The Yichen sensor is significantly cheaper than OEM or aftermarket sensors from well-known brands, making it an attractive option for budget-conscious buyers.
2. **Compatibility** It is designed to fit Hyundai/Kia models (including the Tucson, Sportage, and other AZERA-based vehicles) with the specified part number, reducing the risk of incorrect sizing.
3. **Basic Functionality** For vehicles that do not experience severe electrical or mechanical issues, this sensor may provide adequate performance to avoid check engine lights (CEL) caused by sensor failure.
4. **Easy Availability** Since it is a widely sold aftermarket part, it can be purchased from various online retailers (Amazon, eBay, RockAuto, etc.) without long wait times.
5. **Decent Quality for the Price** While not OEM-grade, some users report that it works reliably for the short to medium term, especially if the original sensor failed due to age rather than internal defects.
#### **Cons:**1. **Lower Durability** Aftermarket sensors, including Yichen, are often made with cheaper materials and less stringent quality control compared to OEM parts. This can lead to premature failure, especially in high-mileage or high-performance vehicles.
2. **Potential Electrical Issues** Some users report inconsistent readings, intermittent check engine lights, or failure to trigger the ignition system properly, which can cause drivability problems.
3. **No Warranty or Return Protection** Unlike OEM parts, which typically come with manufacturer warranties, aftermarket sensors like this one often lack robust return policies or long-term guarantees.
4. **Risk of Counterfeit or Low-Quality Units** There is a chance of receiving a substandard or counterfeit part, especially if purchased from untrusted sellers. This can result in wasted money and further vehicle issues.
5. **Limited Longevity** While it may work initially, the sensor may fail sooner than an OEM or high-quality aftermarket alternative, leading to repeated replacements and frustration.
6. **No Direct Support** If issues arise, there is no official customer support from Hyundai/Kia, and troubleshooting may require additional diagnostics.
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### **Conclusion**
The Yichen crankshaft position sensor (39180-27400) is a viable **short-term, budget-friendly solution** for replacing a failed sensor in a Hyundai/Kia vehicle, particularly if the original sensor was old and the issue was purely age-related. However, it is **not a long-term or high-reliability replacement**, especially for vehicles with high mileage, aggressive driving habits, or electrical system sensitivities.
For most drivers, **prioritizing quality and longevity** is advisable. If the budget allows, investing in an **OEM or reputable aftermarket brand** (such as ACDelco, Bosch, or Denso) would reduce the risk of premature failure and ensure better performance. If cost is the primary concern, purchasing from a **trusted seller with good reviews** and considering a **warranty or return policy** can mitigate some risks.
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### **Recommendation**
- **If you need a quick, cheap fix and the vehicle is low-mileage or lightly used**, the Yichen sensor may suffice as a temporary solution.
- **If the vehicle is high-mileage, shows signs of electrical issues, or you want long-term reliability**, opt for an **OEM or high-quality aftermarket sensor** (e.g., Hyundai/Kia OEM, ACDelco, or Bosch).
- **Always verify the seller s reputation** before purchasing to avoid counterfeit or defective parts.
- **Consider professional installation** if you are unsure about handling electrical components, as improper installation can cause further issues.
For most cases, **balancing cost and reliability** means that while the Yichen sensor is a practical option in a pinch, it is not the best long-term choice for critical engine components like the crankshaft position sensor.
100% Brand New Part Number: ,39180 27400,39180-27400 Included:1 x Crankshaft Position Sensor, Color Code: Same as photo, Warranty: 1 Year, Fits the following model's: for Hyundai, AZERA 2006 -2011, GRANDEUR/XG/Q20 2005 -2011, i30/i30CW 2007 -2012, ix35/TUCSON 2004 -2010, SONATA 2001 -2013, KIA, CARENS/RONDO 2002 -2013, CEED 2006 -2013, K5/OPTIMA/MAGENTIS 2005 -2010, SPORTAGE 2006 -2010, Sensor.