BUICK 128-01836 Rear View Mirror Driver Left Power Door Fybuf

( Part Type: Mirror Driver Door ), ( Ipn: 128-01836 ), ( Fitment Type: Direct Replacement ), ( Modified Item: No ), ( Placement On Vehicle: Left )

Review BUICK Driver Left Side View Power Door Mirror Fybuf fits LACROSSE 2010–2012

The **Buick 128-01836 Driver s Side Power Door Mirror (FYBUF)** for the **2010 2012 Lacrosse** is a precision-engineered accessory designed to seamlessly integrate with the vehicle s sleek, modern aesthetic while delivering reliable functionality. Crafted to exact specifications, this mirror features a **smooth-gliding power mechanism** that ensures effortless operation, allowing the driver to adjust the mirror s position with a simple push of a button eliminating the need for manual adjustments and reducing driver fatigue during long drives. The **black-powder-coated exterior** not only enhances the mirror s durability against environmental elements like rain, dust, and UV exposure but also complements the vehicle s polished, premium finish, maintaining a cohesive and high-end appearance. Inside, the mirror houses a **high-quality, corrosion-resistant internal assembly**, including a **reliable motor and wiring harness**, which are engineered to withstand the rigors of daily use while ensuring consistent performance over time. The **clear, tinted glass lens** provides an unobstructed, wide-angle view of the road behind, while the **integrated turn signal indicator** (when equipped) ensures compliance with safety regulations and enhances visibility for other drivers. Whether navigating city streets or cruising on the highway, this mirror offers both **practical convenience and a touch of luxury**, making it an essential upgrade for any Buick Lacrosse owner seeking to preserve their vehicle s original functionality and style. Built to meet or exceed OEM standards, this replacement part is a direct-fit solution, ensuring a hassle-free installation process that restores full operation to the driver s side mirror with minimal effort.

### **Pros and Cons of buying a Buick 128-01836 (2010-2012 Lacrosse Driver Left View Power Door Mirror Fybuf)**

1. **Original Equipment Quality (OEM)** This is a genuine Buick replacement part, meaning it meets the manufacturer s specifications for fit, function, and durability. It should integrate seamlessly with the vehicle s existing systems.

2. **Power Functionality** As a power door mirror, it includes the electrical components needed for smooth operation, reducing the risk of manual mirror issues (e.g., frozen or stuck mechanisms).

3. **Visibility Enhancement** The "driver left view" designation suggests it may have a wider or more angled design to improve rear visibility, which is particularly useful for larger vehicles like the Buick Lacrosse.

4. **Compatibility with Aftermarket Upgrades** If you plan to modify the vehicle (e.g., adding LED bulbs, tinting, or other accessories), an OEM mirror ensures compatibility with aftermarket parts designed for Buick models.

5. **Reliability** Buick parts, especially those from the 2010 2012 era, are generally built to last if maintained properly. A power mirror reduces wear on the user compared to manual mirrors.

6. **Aesthetic Consistency** Replacing with an OEM part ensures the mirror matches the original design, avoiding mismatched or poorly fitted aftermarket alternatives that can detract from the vehicle s appearance.

7. **Warranty Coverage (if purchased new)** If buying directly from a dealer or authorized seller, the part may come with a warranty, providing peace of mind against defects.

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1. **Age of the Part** The 2010 2012 model year means the part is over a decade old. While it may still function well, older parts can sometimes suffer from wear in storage or may not be as readily available as newer models.

2. **Potential for Counterfeit Parts** If purchasing from a third-party seller (e.g., eBay, Craigslist, or unverified online marketplaces), there is a risk of receiving a counterfeit or refurbished part that doesn t meet OEM standards. Always verify the seller s reputation and part authenticity.

3. **Cost** OEM parts can be more expensive than aftermarket alternatives. While this part may be a good value for its quality, budget-conscious buyers might explore compatible aftermarket options (though with trade-offs in durability or fit).

4. **Limited Customization** Unlike aftermarket mirrors, which may offer additional features (e.g., heated elements, different colors, or extended visibility), this OEM part has fixed specifications.

5. **Installation Complexity** Power mirrors require proper wiring and calibration. If you re not experienced with automotive electrical work, professional installation may be necessary, adding to the cost.

6. **Availability Issues** Older parts can sometimes be harder to source, especially if the vehicle is no longer in production. Buyers may need to check inventory or wait for restocks.

7. **Potential for Pre-Use Wear** If the part has been previously installed or tested, it may have minor wear (e.g., slight scratches or minor mechanical use). While this doesn t affect functionality, it could be a concern for buyers seeking pristine condition.

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The **Buick 128-01836 (2010 2012 Lacrosse Driver Left View Power Door Mirror Fybuf)** is a solid OEM replacement part that offers reliability, compatibility, and improved functionality over manual mirrors. It is ideal for buyers who prioritize quality, fit, and long-term performance without compromising on aesthetics. However, potential buyers should be cautious of counterfeit parts, installation challenges, and the higher cost compared to aftermarket alternatives.

For most owners of a Buick Lacrosse from that era, this part is a **recommended purchase** if sourced from a trusted dealer or manufacturer. It ensures a seamless replacement with minimal risk of compatibility issues. If budget is a concern, buyers could explore high-quality aftermarket brands (e.g., Dorman, Spectra, or ACDelco) that offer similar performance, but always verify reviews and compatibility first.

- You need an **authentic OEM replacement** for your Buick Lacrosse.

- You value **durability, fit, and reliability** over cost savings.

- You re purchasing from a **verified seller** (e.g., Buick dealership, reputable online retailer, or trusted auto parts store).

- You re open to **aftermarket alternatives** and willing to research lower-cost options.

- You re uncomfortable with **electrical installation** and prefer professional help.

- You suspect the part may be **counterfeit or previously used** without proper inspection.

Details:

Please also use the pictures to ensure a proper fit. ALLURE 10 Power; w/o turn signal; L. Compatible with: LACROSSE 10-12 Power; w/o turn signal; L. Shipping is via USPS or UPS.

This 2010 2011 2012 Buick LACROSSE Door Mirror is in overall good condition. Most electronic parts are not plug and play.

specifications mirroexter:

• for models: Lacrosse
• for makes: Buick
• for years: 2010-2012
• part type: Mirror Driver Door
• ipn: 128-01836
• fitment type: Direct Replacement
• modified item: No
• placement on vehicle: Left

seller mirroexter:

• city: Las Vegas, Nevada
• # reviews: 88923
• rating: 99.4%

offer mirroexter:

• started: May 25, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock

shipping mirroexter:

• class: Standard, Expedited
• service: Standard, Expedited
• cost: $0.00
• type: Fixed
• transit: 5-9 Days

general mirroexter:

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

payments mirroexter:

• other
• wallet: Paypal
• credit card: Discover

returns mirroexter:

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

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