LEXUS 8791048882 Right Door Mirror Blind Spot

( Manufacturer Part Number: 8791048882 ), ( Type: Standard Mirror Assembly ), ( Oe/oem Part Number: 87910-48882, 8791048881a0, 8791048881b0, 8791048881b1, 8791048881b2, 8791048881b3, 8791048881b4, 8791048881c0, 8791048881c1, 8791048881d0, 8791048881e0, 8791048881e1, 8791048881e2, 8791048881g0, 8791048881j0 ), ( Manufacturer Warranty: 1 Month ), ( Color: Pearl White ), ( Mirror Adjustment Method: Power Fold ), ( Features: Blind Spot, Side View, Power Folding, Heated Blind Spot, Turn Signal ), ( Placement On Vehicle: Front, Right )

Review LEXUS Right Side Door Mirror Blind Spot Oem Quality fits RX350 RX450H 2016–2022

The **Lexus 8791048882 2016-2022 RX350/RX450h Right Door Mirror Blind Spot Sensor** is a precision-engineered aftermarket replacement part designed to enhance safety and convenience for owners of Lexus luxurious midsize luxury SUVs. This high-quality blind spot monitor integrates seamlessly with the vehicle s existing electronic systems, providing real-time alerts to the driver when another vehicle enters the blind spot on the right side of the RX350 or RX450h. Crafted with Lexus-compatible materials, the sensor features a sleek, aerodynamic design that matches the vehicle s premium aesthetic while ensuring optimal functionality. The blind spot detection system operates through advanced radar technology, delivering reliable and accurate feedback to the driver via a subtle chime or visual indicator on the instrument cluster, reducing the risk of collisions during lane changes or merges. This component is a direct-fit replacement, ensuring a hassle-free installation process that maintains the original vehicle s performance and safety standards. Ideal for both new and used RX models from 2016 to 2022, this sensor is a must-have accessory for drivers seeking enhanced awareness and confidence on the road.

### Pros and Cons of Buying a Lexus RX350/RX450h (2016-2022) Right Door Mirror with Blind Spot Monitoring (Part Number: 8791048882)

#### **Pros of Purchasing This Part**

1. **Enhanced Safety Features** The blind spot monitoring system (part of the Lexus Safety System ) helps prevent collisions by alerting the driver when a vehicle is in their blind spot. This is particularly useful for larger SUVs like the RX series, where visibility can be limited.

2. **Compatibility with Lexus Warranty** If the vehicle is still under warranty or has a valid extended warranty, this part may be covered or eligible for warranty service, reducing out-of-pocket costs.

3. **Improved Driver Confidence** The RX series is a premium vehicle, and adding or replacing a blind spot monitor can make driving more comfortable, especially in heavy traffic or when merging.

4. **Potential Resale Value** A well-maintained RX with modern safety features retains its value better than one without them, making this upgrade a smart long-term investment.

5. **Easy Installation** Lexus blind spot monitors are designed for straightforward installation, often requiring only basic tools and minimal mechanical skill.

6. **Compatibility with Lexus Tech** The system integrates seamlessly with other Lexus safety features like lane departure warning and pre-collision braking, creating a cohesive safety network.

7. **Durability** Lexus parts are known for their quality and longevity, ensuring this mirror assembly will last for years with proper care.

#### **Cons of Purchasing This Part**

1. **Cost** While not excessively expensive, the part itself, along with labor if installed professionally, can add up. Prices vary depending on whether it s OEM (original equipment manufacturer) or aftermarket.

2. **Potential for Counterfeit Parts** If buying from an untrusted seller, there s a risk of receiving a low-quality or fake part that doesn t function correctly.

3. **Installation Challenges** If the driver lacks mechanical experience, improper installation could lead to malfunctions or even damage to the mirror mechanism.

4. **Compatibility Issues** While this part is designed for the RX350/RX450h, slight variations in trim levels or model years could require additional adjustments or adapters.

5. **False Alarms** Some blind spot monitors may trigger false alerts, particularly in adverse weather conditions or when carrying heavy loads, which could annoy the driver over time.

6. **Dependence on Other Systems** The blind spot monitor works best when paired with other Lexus safety systems (like rear cross-traffic alert). If these are missing or malfunctioning, the effectiveness is reduced.

7. **Maintenance Requirements** Like any electronic component, the sensor may require occasional recalibration or software updates to ensure optimal performance.

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### **Conclusion**

The **Lexus RX350/RX450h (2016-2022) right door mirror with blind spot monitoring (part #8791048882)** is a worthwhile upgrade for drivers prioritizing safety and modern vehicle features. The blind spot monitoring system significantly reduces the risk of accidents during lane changes and merges, making it a valuable addition to the RX s already robust safety suite. However, the decision should consider factors like budget, installation ease, and the vehicle s overall condition.

If the vehicle is already equipped with other Lexus safety systems (like lane-keeping assist or adaptive cruise control), this part will integrate smoothly and enhance the driving experience. For those on a tighter budget, purchasing from a reputable dealer or online retailer (with return policies) is advisable to avoid counterfeit parts.

- **Buy if:** You value safety, plan to keep the vehicle long-term, and are comfortable with either DIY installation or professional fitting. The blind spot monitor is a practical addition that aligns with Lexus premium positioning.

- **Avoid if:** You re on a strict budget, the vehicle has existing safety system issues, or you re unsure about the part s authenticity. In such cases, prioritize other maintenance needs before investing in this upgrade.

For the best results, source the part from an authorized Lexus dealer or a trusted online supplier (e.g., RockAuto, Amazon, or eBay with verified sellers). If installing yourself, follow Lexus service manual guidelines carefully to ensure proper function.

Details:

Product Quality.

part #: 8791048882 prices

• $299.99-$399.99

specifications mirroexter:

• for models: Rx350, Rx450h
• for makes: Lexus
• for years: 2016-2022
• mpn: 8791048882
• type: Standard Mirror Assembly
• oe/oem part number: 87910-48882, 8791048881a0, 8791048881b0, 8791048881b1, 8791048881b2, 8791048881b3, 8791048881b4, 8791048881c0, 8791048881c1, 8791048881d0, 8791048881e0, 8791048881e1, 8791048881e2, 8791048881g0, 8791048881j0
• manufacturer warranty: 1 Month
• color: Pearl White
• mirror adjustment method: Power Fold
• features: Blind Spot, Side View, Power Folding, Heated Blind Spot, Turn Signal
• placement on vehicle: Front, Right

seller mirroexter:

• city: Houston, Texas
• # reviews: 1
• rating: 100.0%

payments mirroexter:

• credit card: Mastercard
• other
• wallet: Apple-pay

general mirroexter:

• condition: Used
• Exterior Parts Accessories > Side View Mirrors > Mirror Assemblies

offer mirroexter:

• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: May 4, 2026
• best offers: True

shipping mirroexter:

• cost: $0.00
• carrier: USPS
• transit: 5-11 Days
• class: Standard
• service: USPS Ground Advantage
• type: Calculated

returns mirroexter:

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

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