CHEVROLET 128-10775A Rear View Mirror Passenger Right Power Door M4OS6

( Part Type: Mirror Door ), ( Ipn: 128-10775a ), ( Fitment Type: Direct Replacement ), ( Surface Finish: Painted ), ( Modified Item: No ), ( Color: Black ), ( Placement On Vehicle: Right )

Review CHEVROLET Passenger Right Side View Power Door Mirror fits IMPALA 2018–2020

The **Chevrolet 128-10775A 2018 2020 Impala Passenger-Side Power Door Mirror** (part number **M4OS6**) is a premium, factory-specification exterior mirror designed to seamlessly integrate with the sleek, modern styling of the second-generation Impala, offering both functionality and refined aesthetics. Engineered with a **black powder-coated finish**, this mirror delivers a polished, high-end appearance that complements the vehicle s chrome-accented grille, body panels, and trim, ensuring a cohesive and visually striking look. The **power-operated mechanism** is built with durable, corrosion-resistant components, including a **high-quality electric motor and robust wiring harness**, ensuring smooth, reliable operation even in varying weather conditions. The mirror s **integrated LED turn signal** provides clear, bright visibility during nighttime maneuvers, while its **sleek, aerodynamic design** minimizes wind noise and drag, contributing to the Impala s efficient aerodynamics.

Beyond its aesthetic and functional benefits, this mirror is equipped with **Chevrolet s advanced door lock linkage system**, allowing for seamless synchronization with the vehicle s power door locks, enhancing convenience and security. The **passenger-side placement** ensures optimal visibility for the front passenger, reducing blind spots and improving overall driving safety. The mirror s **adjustable mounting bracket** accommodates slight variations in body panel alignment, ensuring a precise fit during installation. Whether installed on a **LS, LT, SS, or High Country trim**, this mirror maintains its premium quality, making it an essential component for maintaining the Impala s luxurious and sporty character. Built to meet or exceed **OEM specifications**, this part is a direct replacement for the factory-equivalent, ensuring compatibility with the vehicle s electrical system and door mechanism without the need for modifications. Ideal for owners seeking to restore or upgrade their Impala s exterior, this mirror combines **durability, performance, and style** to elevate the driving experience.

**Pros and Cons of buying a Chevrolet 2018-2020 Impala Passenger Right View Power Door Mirror (M4OS6, Part #128-10775A)**

### **Pros**

1. **Compatibility and Fitment** This is an OEM (Original Equipment Manufacturer) part designed specifically for the 2018-2020 Chevrolet Impala. It ensures a perfect fit without modifications, reducing the risk of misalignment or improper function.

2. **Quality and Durability** As an OEM part, it is manufactured to the same standards as the factory-installed mirror. This typically means better build quality, longer lifespan, and fewer issues compared to aftermarket knockoffs.

3. **Functionality** This is a **power door mirror**, meaning it includes an electric motor for folding and unfolding, which is more convenient than manual mirrors. Some versions may also include features like heated elements (if equipped) or integrated turn signals.

4. **Aesthetic Consistency** Since it matches the factory design, it maintains the vehicle s original appearance without looking mismatched or aftermarket.

5. **Warranty Coverage** If purchased from an authorized dealer or a reputable seller, it may come with a warranty, providing peace of mind against defects.

6. **Easy Installation** Being an OEM part, it should align seamlessly with the existing wiring and mounting points, reducing installation complexity compared to non-genuine replacements.

7. **Resale Value** Using OEM parts can help maintain the vehicle s value, especially if the car is being sold later.

---

### **Cons**

1. **Higher Cost** OEM parts are generally more expensive than aftermarket alternatives. The price may be significantly higher, especially if purchased directly from Chevrolet or an authorized dealer.

2. **Limited Availability** Depending on the region, finding this exact part (especially for older models) may require ordering from a specialty auto parts store or online retailer, which could involve shipping delays.

3. **Potential Overkill for Minor Repairs** If the mirror is only damaged (e.g., cracked glass or minor cosmetic issues), replacing the entire assembly may be unnecessary. A partial repair (e.g., just the glass or housing) could be more cost-effective.

4. **Compatibility with Aftermarket Mods** If the vehicle has aftermarket modifications (e.g., custom wiring, non-standard mirrors), the OEM part may not integrate perfectly, requiring additional adjustments.

5. **Potential for Counterfeit Parts** If buying from untrusted sellers (e.g., eBay, Facebook Marketplace, or unknown online stores), there s a risk of receiving a counterfeit or low-quality part that doesn t function as intended.

6. **Weight Consideration** Power mirrors are heavier than manual ones, which may slightly affect the door s balance or handling over time, though this is usually negligible.

7. **Installation Complexity for DIYers** While designed for easy fitment, wiring and mounting can still be tricky for those without mechanical experience. Professional installation may be required, adding to the cost.

---

### **Conclusion**

The **2018-2020 Chevrolet Impala OEM passenger right view power door mirror (M4OS6, Part #128-10775A)** is a high-quality, reliable replacement that ensures proper fitment, functionality, and longevity. It is ideal for owners who prioritize authenticity, durability, and ease of installation especially if the mirror is fully damaged or the vehicle is being restored to factory condition. However, the higher cost and potential overkill for minor repairs make it less ideal for budget-conscious buyers or those seeking only cosmetic fixes.

For most serious Impala owners, the investment is justified if the part is purchased from a trusted source. If cost is a concern, a thorough comparison with aftermarket options (ensuring they meet OEM standards) may be worthwhile, but this risks compromising quality or fit.

---

### **Recommendation**

- You need a **full replacement** due to electrical failure, severe damage, or a complete mirror swap.

- You want to **maintain the vehicle s value** or restore it to original condition.

- You re comfortable paying a premium for **reliability and ease of installation**.

- You re purchasing from an **authorized dealer, Chevrolet parts store, or a reputable online retailer** (e.g., RockAuto, AutoZone, or local OEM suppliers).

- The mirror is only **cosmetically damaged** (e.g., cracked glass), and a partial repair is possible.

- You re on a **tight budget** and can find a high-quality aftermarket mirror (e.g., from **MOPAR, ACDelco, or trusted brands like Bosch or Dorman**) that fits well.

- You re unsure about installation and prefer to **consult a mechanic** before committing.

**Final Verdict:** For most Impala owners seeking a **long-term, hassle-free solution**, this OEM mirror is the best choice. However, weigh the cost against the severity of the issue to determine if it s the most practical option for your situation. Always verify the seller s reputation and check for warranty coverage before purchasing.

Details:

Compatible with: IMPALA 18-20 w/integral turn signal, w/blind spot alert opt UKC, painted cover, R. This 2018 2019 2020 Chevrolet IMPALA Door Mirror is in overall good condition. Please also use the pictures to ensure a proper fit. Most electronic parts are not plug and play.

Shipping is via USPS or UPS.

part #: 128-10775a price

• $104.25

specifications mirroexter:

• for models: Impala
• for makes: Chevrolet
• for years: 2018-2020
• part type: Mirror Door
• ipn: 128-10775a
• fitment type: Direct Replacement
• surface finish: Painted
• modified item: No
• color: Black
• placement on vehicle: Right

seller mirroexter:

• # reviews: 84282
• city: Las Vegas, Nevada
• rating: 99.3%

offer mirroexter:

• availability: In Stock
• sold: 0
• started: April 17, 2026
• quantity: 1
• options: Ship-to-home

payments mirroexter:

• other
• wallet: Google-pay
• credit card: Diners-club

shipping mirroexter:

• transit: 4-7 Days
• class: Standard, Expedited
• service: Standard, Expedited
• cost: $0.00
• type: Fixed

general mirroexter:

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

returns mirroexter:

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

Chevrolet M4OS6 Is Similar To:

• 02-159 Unbranded Chevrolet Bel Air Nomad Outside Rear View Mirror Wide (38.2% similar) Chevrolet Bela air nomad outside rear view mirror wide angle LHS or Rh...(April 24th, 2018)
• 03914753 Chevrolet New Oem Mirror Ss Camaro Chevelle Nova Driver Side (29.5% similar) There is a little pitting on the chrome back side of mirror, otherwise it perfect. Inside of mirror has stamping HA61071. New oem mirror ss Camry Chevalier, nova driver side left there is a stamping on the upper portion of 8-DCA-3 picture shows actual item for sale. In original box which is a little...(August 23rd, 2018)
• 1032 Dynacorn Chevrolet Round Mirror (30.9% similar) Round mirror fits the following model's...(November 9th, 2017)
• 1062 Nors Chevrolet Impala Belair Biscayne Exterior Chrome Side Mirror (43.3% similar) I will combine shipping on multiple items. The mirror glass is in pretty good shape but does have some light cleaning marks on surface. Location: this is a replacement part so it does not have the chevrolet bow-tie logo stamped into like original one did. This mirror is in good, unused condition ...(May 3rd, 2018)
• 12341090 General Motors New Genuine Gm Power Mirror Kit Cadillac Chevrolet (37.3% similar) These mirrors have a beautiful mirror chrome finish and are sure to make your vehicle look great. These mirrors are for chevrolet, GMC, Cadillac, and dodge vehicles in years from, but could easily be fitted to other makes, model's. These are not aftermarket, genuine gm good wrench mirrors as seen on...(January 4th, 2019)
• 12343936 Chevrolet Gmc Truck Blazer Nos Gm Side View Mirror Set (45.3% similar) This is only a guide line. Nos does not mean perfect. These are obsolete made in the USA or Canada parts that dealers no longer stock. Some of our nos parts have shelf wear or are missing the original boxes. Please here for more GMC chevrolet truck parts 1 nos genuine gm matched set of right and ...(January 31st, 2019)
• 14016691 Gm Chevrolet Truck Blazer Nos Side Mirror Bracket Lh (39.2% similar) These are obsolete made in the USA or Canada parts that dealers no longer stock. Some of our nos parts have shelf wear or are missing the original boxes. Nos does not mean perfect. This is only a guide line...(January 27th, 2019)
• 14031255 General Motors Nos Gm Chevrolet Gmc Truck Lh Outside Mirror (33.5% similar) This can take anywhere from 1 week to months. The part number on gasket is group 16. You are purchasing exactly what is pictured above. I do guarantee them to be nos or as otherwise described in my offer. Nos stripes, decals, electrical and mechanical parts important. This is a new old stock nos ...(March 28th, 2018)
• 15-1270 Chevrolet Gm Romote Mirror (36.4% similar) As I have personally be burnt a number of times over the years purchasing remote mirrors that where stated to fit vehicles thy did not fit, am making such statement. Please research part to determine this mirrors proper application. The reflection in mirror is off garage ceiling. As far I know, the ...(June 25th, 2017)
• 15226945 Chevrolet Gm Silverado Truck Side View Mirror Left Hand Heated (41.8% similar) ...(April 24th, 2018)
• 15545292 Chevrolet Gmc Right Rh Passenger Side Mirror Used (48.3% similar) ...(April 18th, 2018)