1. Mirrors Exterior For Sale
  2. sku: 19680984335952813
  3. AUDI 128-12951R

AUDI 128-12951R Rh Passenger Door Mirror

fits model: Q3. make: Audi. year: 2021.

128-12951r Audi Rh Passenger Side 2021 Q3 Door Mirror Sku#4390732

( Part Type: Door Mirror ), ( Conditions Options: 000 ), ( Genuine Oem: Yes ), ( Ipn: 128-12951r ), ( Placement: Passenger/right ), ( Descriptionpartcondition: Black-y9t ), ( Was: 5s1 -power Folding, W/o Surround View Cam )

Review AUDI Rh Passenger Side Door Mirror Sku#4390732 fits Q3 2021

The **Audi 128-12951R RH Passenger Door Mirror** for the **2021 Audi Q3** represents a refined blend of cutting-edge technology, ergonomic design, and premium craftsmanship, embodying the brand s signature commitment to both aesthetics and functionality. This high-performance door mirror is engineered to elevate the driving experience by seamlessly integrating advanced features with the sleek, aerodynamic contours of the Q3 s exterior. Crafted from durable, high-grade materials, the mirror features a **matte black finish** that harmonizes with the vehicle s sophisticated color palette while resisting scratches, fingerprints, and environmental wear, ensuring long-term visual appeal. At its core, this component is equipped with **Audi s signature LED lighting system**, delivering crisp, glare-free illumination for enhanced visibility during nighttime or low-light conditions, whether in urban settings or winding country roads. The mirror also incorporates **heated elements**, providing rapid defrosting and demisting capabilities to eliminate fog and ice buildup, even in harsh winter climates, ensuring unobstructed rearward vision at all times.

Beyond its practical functionalities, the **128-12951R** is designed with meticulous attention to ergonomics, featuring a **smooth, one-touch folding mechanism** that allows for effortless adjustment, reducing driver fatigue during long journeys. The mirror s **integrated antenna** ensures seamless connectivity for advanced driver-assistance systems (ADAS), such as blind-spot monitoring and rear cross-traffic alert, enhancing safety by providing real-time audio and visual alerts when obstacles are detected. For those who prioritize convenience, the mirror is compatible with **Audi s keyless entry and push-button start systems**, allowing for intuitive operation with minimal effort. The **RH (right-hand drive) configuration** ensures precise alignment with the driver s seating position, optimizing ergonomics and reducing blind spots. Whether navigating city streets or cruising on highways, this door mirror exemplifies Audi s dedication to merging innovation with timeless elegance, making it an indispensable component for maintaining the Q3 s premium driving experience.

### Pros and Cons of Buying a Used Audi A3 (8V, 1.0TFSI or 1.4TFSI, 2021, Q3 Door Mirror with Part Number 128-12951R-HP)

#### **Pros:**

1. **Reliability and Build Quality** Audi s 8th-generation A3 (2015 2022) is known for its solid construction, high-quality materials, and refined engineering. The 1.0TFSI (115 150 hp) and 1.4TFSI (150 190 hp) engines are generally reliable, especially when well-maintained. The 1.0TFSI is fuel-efficient, while the 1.4TFSI offers better performance.

2. **Modern Technology and Infotainment** The A3 comes with Audi s **MMI (Multi Media Interface)** system, which integrates seamlessly with **Virtual Cockpit** (digital instrument cluster) and **quattro** all-wheel-drive (if equipped). The **8.0-inch touchscreen** (or larger in higher trims) supports Apple CarPlay and Android Auto, and the **Audi Connect** system provides navigation, traffic updates, and remote access.

3. **Comfort and Ride Quality** The A3 offers a smooth, well-damped ride, making it comfortable for both city driving and highway cruising. The suspension tuning is well-balanced, though sportier trims may feel firmer.

4. **Safety Features** Standard safety equipment includes **Audi Pre Sense** (collision avoidance), **adaptive cruise control**, **lane-keeping assist**, and **automatic emergency braking**. Higher trims may include **surround-view cameras** and **360-degree monitoring**, enhancing safety and convenience.

5. **Resale Value** Audi retains a strong resale value compared to many competitors, meaning you ll likely get a good return if you decide to sell later.

6. **Fuel Efficiency** The **1.0TFSI engine** achieves **around 28 32 MPG (combined)**, while the **1.4TFSI** is slightly less efficient ( 25 29 MPG). Both are more economical than V6 or turbocharged alternatives.

7. **Quattro All-Wheel Drive (Optional)** If the car comes with **quattro**, it provides excellent traction in wet or slippery conditions, improving handling and confidence in adverse weather.

8. **Aftermarket and Customization Options** Audi has a strong aftermarket presence, allowing for upgrades like **performance exhausts, suspension tuning, or premium audio systems**.

9. **Low Maintenance Costs (Compared to Luxury Brands)** While Audi parts can be expensive, the **8V A3 s engines and transmissions** are relatively straightforward and less prone to major issues compared to older Audi models (e.g., 1.8T or 2.0T engines from previous generations).

10. **Compact Yet Spacious** The A3 is one of the most practical **compact premium sedans**, offering **good rear legroom** and a **well-designed interior** with high-quality materials in higher trims.

---

#### **Cons:**

1. **Higher Maintenance Costs Than Mass-Market Cars** While the 8V A3 is more reliable than older Audis, **labor and parts costs** are still higher than those of a Toyota Corolla or Honda Civic. Regular servicing (every 15,000 20,000 miles) is recommended to avoid long-term issues.

2. **Potential Transmission Issues (If Automatic)** Some owners report **rough shifting or delayed engagement** in the **S tronic (dual-clutch automatic)** transmission, especially in the 1.0TFSI models. A **timely transmission fluid change** (every 60,000 80,000 miles) can help prevent major problems.

3. **Electrical Gremlins** Like many modern cars, the A3 can suffer from **minor electrical issues** (e.g., sensor malfunctions, infotainment glitches). These are usually fixable but can be annoying if they persist.

4. **Depreciation** While Audi holds its value well, the **8V A3 still depreciates faster than some German rivals** (e.g., BMW 2 Series, Mercedes-Benz C-Class). If you plan to keep it long-term, this may not be a major concern.

5. **Sporty Trims Can Be Noisy** The **S line or RS models** (if available) tend to have **harsher ride quality** and more road noise due to stiffer suspension and lighter weight.

6. **Limited Cargo Space (Compared to Sedans)** While spacious for a compact car, the A3 s **trunk is smaller than a full-size sedan** (e.g., Audi A4). The **rear seats fold flat**, but overall cargo capacity is modest.

7. **Potential for Water Leaks (Early Models)** Some **2015 2017 A3s** had **roof leaks**, but this was largely addressed in later models (2018 ). If buying a used 2021, this is less of a concern, but always check for **water stains in the headliner or dashboard**.

8. **Higher Insurance Costs** Audi is a **premium brand**, meaning insurance premiums will be higher than for a Honda Accord or Mazda3.

9. **Resale of Original Parts** If you plan to sell the car later, **OEM parts (especially mirrors, sensors, or infotainment components)** can be expensive if replaced.

10. **Potential for Software Glitches** Audi s **MMI system** can sometimes have **lag or unresponsiveness**, especially if not updated regularly. Some owners report **Bluetooth connectivity issues** or **infotainment freezing**.

---

### **Key Considerations Before Buying:**

- **Check Service History** Ensure the car has been **regularly serviced** (timing belt, transmission fluid, spark plugs, etc.).

- **Test the Transmission** Shift smoothly between gears, especially in **automatic models**, to check for hesitation or jerking.

- **Inspect for Rust** While the A3 is generally rust-resistant, check **wheel arches, undercarriage, and rocker panels** for corrosion.

- **Verify Mirror & Sensor Functionality** The **128-12951R-HP door mirror** is part of the **Audi s sensor-based parking system**. Ensure all **rear sensors and cameras** work correctly.

- **Check for Recalls** Use **Audi s recall database** or **NHTSA s VIN lookup** to confirm no unresolved recalls.

- **Compare Pricing** The A3 should be **cheaper than a new model** but not **too cheap** (indicating potential neglect). A **well-maintained 2021 A3** with low miles should be priced **10 20% below MSRP**.

---

### **Conclusion & Recommendation**

The **2021 Audi A3 (8V, 1.0TFSI or 1.4TFSI)** is a **strong used purchase** for those seeking a **premium, reliable, and technologically advanced compact car**. Its **smooth ride, strong safety features, and Audi s reputation for quality** make it an excellent choice for **city driving, commuting, or light highway use**.

#### **Best For:**

Buyers who prioritize **brand prestige and luxury** over pure practicality.

Those who want **AWD (quattro) without the cost of a larger Audi**.

Drivers who appreciate **modern infotainment and safety tech**.

People who plan to **keep the car for 5 7 years** (due to depreciation).

#### **Not Ideal For:**

Budget-conscious buyers who can find **equally reliable non-luxury alternatives** (e.g., BMW 2 Series, Lexus IS, or high-end Toyota Corolla Touring Sports).

Those who need **maximum cargo space** (consider an A4 or Q3 instead).

Drivers who **rarely service their car** (Audi requires **more frequent maintenance** than mass-market brands).

#### **Final Recommendation:**

If you **find a well-documented 2021 A3 with low miles (under 30,000), a complete service history, and no major recalls**, it is a **solid used purchase**. Focus on:

- **Avoiding high-mileage examples** (aim for **under 40,000 miles**).

- **Ensuring the transmission and electrical systems are in good condition**.

- **Budgeting for potential future maintenance** (Audi parts are not cheap).

**Alternative Considerations:**

- If **cost is a major concern**, a **BMW 2 Series (F22)** or **Lexus IS 250** offers similar luxury with slightly lower ownership costs.

- If you need **more space**, a **used Audi A4 (B9) or Q3** may be worth the extra investment.

**Verdict:** **Buy if you can afford the maintenance and want a premium driving experience.** Otherwise, consider a **high-end non-luxury alternative** for better long-term value.

Details:

Temperature Control: Includes all knobs, buttons, and sliders. B parts have average miles and condition for its age. Differential Carrier: Does not include axles. Radio: Pay special attention to our fitment.

Our Part #: 128-12951R, 4390732. If you don't know what a paint code is or where yours located, please feel free to ask. C Condition, C-COND This wheel will have very noticeable cosmetic issues. Does not include bolts/hardware.

Pay special attention to any options listed. Caliper: Includes the bracket and slides. Slides are not covered under warranty. Rack and Pinion: Includes tie rods but they are not covered under warranty.

BLACK-Y9T,000. These wheels are still guaranteed to be straight and true, just not the best looking. Fan Assembly: Includes motors, shroud, and blades. Sun visor: Does not include clip.

This is still a fairly nice looking, used wheel. Power Steering Pump: Includes pulley and ATTACHED reservoir. It will have high miles or minor damage. These parts are not covered under warranty: Intake manifold, fuel injectors, oil pan, sensors, water pump.

Parts installed in vehicles used for commercial, racing, or off-road purposes, parts any purpose other than the original application. Mass Airflow Sensor: Does not include housing unless pictured. Claims that result from the failure of other components. Blower Motor: Include the squirrel cage/fan blade.

Stabilizer Bar: Does not include links or bushings. In the event of a claim, AAA will offer replacement part similar quality. It may have minor scratches and clear coat peeling. The fitment information can be confusing if you don't buy replacement parts everyday.

Not included: Throttle body, Turbo, wiring harness exhaust manifold may be left on in certain cases. Power Steering Gear: Includes Pittman arm. A/C Condenser: Sensors and hoses are not included. Fuel Filler Door: Includes hinge.

Door Trim Panel: Includes handle and armrest. Wiper Transmission: Does not include motor or arms unless noted. All lubricants and fluids used must be of the type recommended by manufacturer receipts for installation items accompany claim warranty. Hub: Includes wheel studs.

Please see the fitment section below to make sure this will fit your vehicle. Ignition Coil s: See part notes. Is this the right part?, This is most common question that we get. Wheel/Rim: Does not include cap, tire, or lug nuts.

Alternator: Includes the pulley. HID headlights include the bulbs and ballast. Coolant Overflow Bottle: Cap is included. Fuel injectors: See our part notes.

I only see photos of the vehicle and not actual part you are selling. Manual transmissions do not include any part of the clutch system. Starter: Includes solenoid. B Condition, B-COND This wheel will have some cosmetic imperfections.

This for a USED OEM Door Mirror Assembly pulled from 2021 Q3 with 46000 actual miles on it. Transmission: Automatic transmissions include torque converters and sensors. Any brackets are not included. Exhaust Manifold: Does not include turbo where applicable.

Axle/CV shaft: Does not include the axle nut. Transfer Case: Does not include electric shift motor. Here are our part notes about this specific. Spindle/Knuckle: Does not include hub unless noted.

Whats Included. Interior Rear View Mirror: Does not included bracket glued to windshield. Window Regulator: Does not include motor unless noted most are with. Wiper Motor: Does not include arms or transmission unless noted.

It is in average condition for the year and mileage of donor vehicle. All claims for warranty must be made within this time. A/C Compressor: Includes the clutch/pulley assembly. Most of the time we include paint code in our part notes.

Control Arm: Includes the ball joint and any bushings. Many newer transmissions require a relearn/programming procedure. This is on a case by basis. Cowl Vent Panel: See Our Part notes, often sold as one side only.

Strut: Struts are left assembled and include top plate, spring, dust boot dust boots on used struts rarely in perfect shape. Jack: See part notes. Does not include window/lock switches. Fuel Pump: Includes sending unit and any molded hoses that are non-removable.

Washer Reservoir/Bottle: Includes cap unless noted. Remote reservoirs and brackets will not be included. 6 MONTH WARRANTY. Column Switch: Includes wiring if applicable up to the first point it can be unplugged.

Does not include bulbs. Claims that result from overheating due to cooling system failure. If noted as assembly, it will include the lug wrench. New fluids, filters, seal, and gaskets must be used in the installation of driveling component.

part #: 128-12951r prices

  • $404.90-$655.08

specifications mirroexter:

  • for models: Q3
  • for makes: Audi
  • for years: 2021
  • part type: Door Mirror
  • conditions options: 000
  • genuine oem: Yes
  • ipn: 128-12951r
  • placement: Passenger/right
  • descriptionpartcondition: Black-y9t
  • was: 5s1 -power Folding, W/o Surround View Cam

offer mirroexter:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: May 6, 2026
  • quantity: 1

returns mirroexter:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 60 Days

payments mirroexter:

  • wallet: Paypal
  • credit card: Mastercard
  • other

seller mirroexter:

  • city: Rosemount, Minnesota
  • # reviews: 70487
  • rating: 99.7%

general mirroexter:

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

shipping mirroexter:

  • cost: $0.00
  • service: UPS Ground
  • class: Standard
  • type: Fixed
  • transit: 2-5 Days
  • carrier: UPS
for models: q3, for makes: audi, for years: 2021, part type: door mirror, conditions options: 000, genuine oem: yes, placement: passenger/right, descriptionpartcondition: black-y9t, was: 5s1 -power folding, w/o surround view cam,
manufacturer: audi, category: auto parts > exterior parts accessories > side view mirrors > mirror assemblies, sku: 19680984335952813,
Audi 4390732 Is Similar To:
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4 offers $404.90–$655.08 USD
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  • Used. Offer #3 priced at $655.08 + $0.00 shipping estimate = $655.08* total. FREE SHIPPING
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