fits year: 2016–2020.

( Brand: Tesla ), ( Manufacturer Part Number: 1045157-00-D ), ( Part Type: Door )
The **Tesla 1045157-00-D Exterior Left Rear Door Handle** is a precision-engineered component designed exclusively for Tesla Model S and Model X vehicles manufactured between the model years **2016 through 2020**. Crafted from high-grade, corrosion-resistant materials, this door handle exemplifies Tesla s commitment to durability, sleek aesthetics, and seamless integration with the vehicle s futuristic design language. The handle features a **sleek, aerodynamic profile** with a matte black finish, blending effortlessly with the vehicle s exterior while maintaining a premium, minimalist appearance. Its **ergonomic contour** ensures a comfortable grip, even when worn gloves or in various weather conditions, while the **reinforced internal structure** guarantees long-term resilience against wear, rust, and environmental stressors.
This door handle is engineered to Tesla s exacting standards, incorporating **precision-molded components** that align perfectly with the vehicle s body panels, ensuring a seamless fit without gaps or misalignments. The handle operates smoothly via Tesla s proprietary **electronic locking mechanism**, which integrates with the vehicle s central locking system, allowing for keyless entry and departure via the Tesla mobile app or physical key fob. The **weather-sealed construction** protects against rain, snow, and dust, maintaining optimal functionality in all climates, while the **anodized aluminum or high-strength polymer housing** resists scratches and fading, preserving the vehicle s pristine appearance over time.
For Tesla owners seeking to restore or upgrade their vehicle s exterior components, this **OEM-replacement handle** is an ideal solution, offering both **authentic fit and finish** as well as the reliability expected from Tesla s original equipment. Whether replacing a damaged handle due to an accident, wear, or simply as part of a cosmetic refresh, this part ensures that the vehicle retains its signature **aerodynamic elegance and cutting-edge functionality**. Available as a direct replacement for the **Model S and Model X (left rear door)**, this component is a testament to Tesla s dedication to **innovation, performance, and timeless design**.
### **Pros and Cons of Buying a Tesla Part Number 1045157-00-D (Exterior Left Rear Door Handle for 2016 2020 Models)**
#### **Pros:**1. **Compatibility** This part is designed specifically for Tesla Model S and Model X (2016 2020) vehicles, ensuring a perfect fit without modifications.
2. **OEM Quality** As an original Tesla part, it meets the manufacturer s standards for durability, functionality, and aesthetics, reducing the risk of premature failure.
3. **Reliability** Tesla parts are built to withstand environmental conditions (rain, dust, extreme temperatures) and frequent use, minimizing wear over time.
4. **Aesthetic Consistency** The part matches the factory finish, maintaining the vehicle s sleek, premium appearance.
5. **Warranty Coverage** If purchased directly from Tesla or an authorized dealer, it may still be eligible for warranty support, depending on the part s age and condition.
6. **Ease of Installation** Designed for straightforward replacement, reducing the complexity of DIY repairs compared to aftermarket alternatives.
7. **Security & Functionality** The door handle plays a role in the vehicle s security system (e.g., keyless entry), so a high-quality replacement ensures proper operation.
8. **Resale Value Impact** Installing an OEM part can help maintain or restore the vehicle s resale value, especially if the original was damaged or worn.
#### **Cons:**1. **High Cost** OEM Tesla parts are significantly more expensive than aftermarket alternatives, which can be a financial burden for owners on a budget.
2. **Limited Availability** Purchasing directly from Tesla or authorized dealers may require waiting for shipping, especially if the part is in high demand.
3. **Potential Counterfeit Risks** Buying from third-party sellers (e.g., eBay, Facebook Marketplace) increases the risk of receiving a fake or low-quality part that doesn t fit or function correctly.
4. **No Discounts or Bundles** Unlike aftermarket suppliers, Tesla does not offer bulk discounts or package deals for multiple parts.
5. **Installation Expertise Required** While the part is designed for easy replacement, improper installation (e.g., misalignment, loose mounting) can void warranties or cause further damage.
6. **Environmental & Ethical Concerns** Tesla parts involve mining and manufacturing processes, which some consumers may prefer to avoid for sustainability reasons (though this is subjective).
7. **Depreciation Over Time** If the vehicle is older, the part may no longer be cost-effective to replace, especially if it s only a cosmetic issue.
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### **Conclusion**
Buying an **OEM Tesla exterior left rear door handle (1045157-00-D)** is the best choice for owners who prioritize **quality, reliability, and compatibility** with their vehicle. It ensures the part will function as intended and maintain the car s original appearance and security features. However, the **high cost and potential availability issues** make it less ideal for budget-conscious buyers or those who only need a cosmetic fix.
For owners who prefer a more affordable option, **high-quality aftermarket parts** (e.g., from reputable suppliers like **TeslaPartsShop, EV Parts Store, or eBay with verified sellers**) can be a viable alternative, provided they meet Tesla s specifications and come with warranties. If the part is damaged due to an accident or wear, OEM is the safest bet for long-term performance.
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### **Recommendation**
- **Buy OEM if:**- You need a **direct replacement** for a damaged or malfunctioning part.
- You want to **maintain resale value** or ensure the part matches factory standards.
- You re comfortable paying a **premium price** for reliability.
- You re purchasing from an **authorized Tesla dealer or trusted supplier** (e.g., Tesla s official parts store).
- **Consider aftermarket if:**- You re on a **tight budget** and can verify the part s quality and compatibility.
- The part is **only cosmetic** (e.g., chipped paint) and not critical to function.
- You re working with a **reputable seller** who offers warranties or return policies.
- **Avoid third-party sellers without verification** unless you ve researched the supplier thoroughly to prevent counterfeit or low-quality parts.
For most owners, **OEM is the best long-term investment**, but aftermarket options can be explored for non-critical replacements if sourced carefully. Always check for **warranty coverage** and **installation instructions** before purchasing.
Part number must match. Please compare this item with yours before buying also please do your research to make sure will fit vehicle. American Express.