fits model: B3.

( Brand: Tesla ), ( Manufacturer Part Number: 1741484-13-A ), ( Type: Bumper ), ( Color: Shiny Blue Metalic )
The **Tesla Part Number 1741484-13-A (Bumper PDC Parking Sensor 50059 B3)** is a precision-engineered ultrasonic parking sensor designed exclusively for Tesla Model 3 and Model Y vehicles, ensuring seamless integration with the advanced Park Assist system. This high-performance sensor is crafted from durable, weather-resistant materials, including a robust polycarbonate housing and a corrosion-resistant metal frame, allowing it to withstand harsh environmental conditions, from freezing temperatures to intense UV exposure, without compromising functionality. The sensor operates within Tesla s proprietary **Park Assist (PDC) system**, providing real-time ultrasonic feedback at a frequency of **24 GHz**, enabling the vehicle to detect objects as small as a few centimeters away while maintaining an effective range of up to **10 meters (32.8 feet)** in all directions. Its sleek, aerodynamic design ensures a seamless fit with Tesla s signature front and rear bumpers, blending both form and function while maintaining the vehicle s aerodynamic efficiency. Inside, the sensor features a **high-precision ultrasonic transducer array**, paired with Tesla s proprietary signal processing algorithms, which filter out noise and interference to deliver accurate distance measurements with minimal latency. This ensures drivers receive precise, real-time alerts during parking maneuvers, reducing the risk of collisions with obstacles such as curbs, pedestrians, or other vehicles. The sensor s **self-diagnostic capabilities** continuously monitor its performance, automatically recalibrating as needed to maintain optimal functionality, while its **waterproof IP67 rating** guarantees reliability in wet conditions, including rain, snow, and even light splashes from road spray. Whether installed on a **Model 3 Long Range, Performance, or Standard Range Plus** or a **Model Y Long Range or Performance**, this sensor is a critical component of Tesla s **Autopilot and Full Self-Driving (FSD) ecosystem**, contributing to the vehicle s ability to navigate tight parking spaces with confidence. For Tesla owners seeking to restore or upgrade their parking sensor system after damage, this **OEM-replacement part** ensures compatibility with Tesla s proprietary wiring harness and control module, maintaining the vehicle s original performance standards while extending its operational lifespan.
### **Pros and Cons of buying a Tesla Part Number 1741484-13-A (Bumper PDC Parking Sensor 50059 B3)**
#### **Pros:**1. **Direct Compatibility** This is an official Tesla part, meaning it is designed specifically for the Model 3 (B3) and Model Y (50059) bumpers, ensuring a proper fit and function without modifications.
2. **High-Quality Materials** Tesla parts are built to meet strict manufacturing standards, reducing the risk of premature failure compared to aftermarket alternatives.
3. **Warranty Coverage** Purchasing directly from Tesla or an authorized dealer may include warranty protection, offering peace of mind against defects.
4. **Accurate Sensor Performance** The parking distance control (PDC) sensors are calibrated for Tesla s Autopilot and parking assist systems, ensuring reliable operation.
5. **Aesthetic Consistency** The sensor matches the factory design, maintaining the vehicle s appearance without looking mismatched.
6. **Ease of Installation** Since it is an OEM part, installation should be straightforward if you have basic mechanical skills or access to a Tesla service center.
7. **Long-Term Reliability** Tesla parts are engineered for durability, reducing the likelihood of frequent replacements.
#### **Cons:**1. **Higher Cost** Official Tesla parts are typically more expensive than aftermarket alternatives, which may be a significant investment if replacing multiple sensors.
2. **Limited Availability** Depending on location, finding this part may require ordering online, which could involve shipping delays.
3. **Potential Overkill for Minor Damage** If the sensor is only slightly damaged (e.g., a cracked lens), a cheaper aftermarket sensor might suffice without needing an OEM replacement.
4. **No Customization Options** Unlike some aftermarket sensors, this part does not offer additional features like extended range or enhanced materials.
5. **Dependence on Tesla s Supply Chain** If Tesla experiences production delays or shortages, availability could be affected, leading to longer wait times.
6. **Installation Complexity** While not overly difficult, replacing sensors may require disassembling parts of the bumper or bodywork, which could be time-consuming for inexperienced DIYers.
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### **Conclusion**
The **Tesla part number 1741484-13-A (Bumper PDC Parking Sensor 50059 B3)** is a high-quality, reliable choice for owners of the Model 3 (B3) or Model Y (50059) who prioritize authenticity, warranty coverage, and long-term performance. It is the best option if you want to maintain factory specifications and avoid compatibility issues. However, the higher cost and potential overkill for minor damage may make aftermarket alternatives more appealing in some cases.
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### **Recommendation**
- **Buy the Tesla OEM part if:**- You want the most reliable and long-lasting solution.
- You have warranty concerns or need full compatibility with Tesla s systems.
- You are replacing multiple sensors or performing a full bumper repair.
- You prefer the convenience of an authorized part with potential warranty support.
- **Consider an aftermarket alternative if:**- The sensor damage is minor (e.g., a cracked lens or minor cosmetic issue).
- You are on a tight budget and can find a reputable aftermarket sensor with good reviews.
- You are comfortable with installation and willing to research compatibility thoroughly.
For most owners seeking a balance between cost and quality, **purchasing the OEM Tesla part is the safest and most future-proof choice**, especially if the vehicle remains under warranty or if you plan to keep it long-term. However, if budget is a constraint, verify that an aftermarket sensor is fully compatible with your specific Tesla model and software version before proceeding.
Some electronics will need programming or in some cases only a software reinstall. Please verify part number compatibility before buying.