FORD LC3B17K707AA Passenger Mirror Glass Heated Blind Spot

( Manufacturer Part Number: LC3B17K707AA ), ( Type: Mirror Glass ), ( Oe/oem Part Number: Lc3b-17k707-aa ), ( Material: Plastic, Glass ), ( Universal Fitment: No ), ( Finish: Gloss ), ( Placement On Vehicle: Right ), ( Country Of Origin: United States )

Review FORD Passenger Mirror Glass Heated And Blind Spot fits F350 F450 2020–2022

The **Ford LC3B17K707AA (2020 2022 F-350/F-450 Passenger-Side Mirror Glass with Heated Blind Spot Detection)** is a precision-engineered component designed to enhance visibility, safety, and convenience for drivers of Ford s full-size Super Duty trucks. This high-quality replacement mirror glass features a sleek, aerodynamic design tailored to match the aggressive yet functional styling of the F-350 and F-450 models, ensuring a seamless integration with the truck s exterior. The **heated element** embedded within the glass eliminates fogging, ice buildup, and condensation in cold or humid conditions, providing clear visibility even in challenging weather, which is particularly critical for commercial and heavy-duty applications where safety is paramount. Beyond its functional benefits, the mirror incorporates **Ford s advanced Blind Spot Information System (BLIS)**, a cutting-edge safety feature that uses radar sensors to detect vehicles in the driver s blind spot, alerting the driver with a subtle chime and a visual indicator on the instrument cluster. This technology helps prevent collisions during lane changes or backing maneuvers, making it an indispensable upgrade for drivers who prioritize both performance and protection. Constructed from durable, impact-resistant materials, this mirror glass is built to withstand the rigors of daily use, including exposure to UV rays, temperature fluctuations, and the occasional bump or scrape that comes with hauling heavy loads or navigating rough terrain. Whether installed on a work truck, a tow vehicle, or a fleet vehicle, this mirror ensures that the driver maintains optimal control and awareness, reducing the risk of accidents while enhancing overall driving confidence. For those seeking a reliable, high-performance replacement that combines style, safety, and durability, the **LC3B17K707AA** is an excellent choice that aligns perfectly with Ford s commitment to innovation and driver-centric design.

### **Pros and Cons of buying a 2020-2022 Ford F-350/F-450 with Heated Passenger Mirror Glass and Blind Spot Monitoring**

1. **Powerful Engine Options** The F-350 and F-450 come with robust engine choices, including the 7.3L Power Stroke V8 (gas) and the 6.7L Power Stroke Turbo Diesel, both known for reliability and strong torque. The diesel models are particularly well-suited for heavy-duty towing and hauling.

2. **Superior Towing and Hauling Capacity** These trucks are designed for serious work, with the F-350 rated for up to **13,500 lbs** (with proper equipment) and the F-450 up to **22,000 lbs**. They include features like a **towing package** with integrated trailer brake controller, heavy-duty cooling, and transmission cooling for extended towing sessions.

3. **Advanced Safety Features** The inclusion of **blind spot monitoring** (with rear cross-traffic alert) enhances safety when backing up or changing lanes near large vehicles. The **heated passenger mirror** provides comfort in cold climates, reducing fogging and improving visibility.

4. **Comfort and Convenience** Ford offers a range of interior options, including **heated/ventilated seats**, **adaptive cruise control**, and **premium audio systems**. The **SYNC 4 infotainment system** integrates smartphone connectivity and navigation.

5. **Durability and Build Quality** Ford s F-Series trucks are built to last, with a reputation for longevity, especially in the diesel models. The **7.3L V8 and 6.7L Turbo Diesel** are known for their durability with proper maintenance.

6. **Customization and Upgrades** Ford offers a wide range of **trims (Lariat, Limited, Platinum, Raptor)** and **optional packages**, allowing buyers to tailor the truck to their needs whether for work, off-roading, or luxury.

7. **Reliability of Ford s Powertrain** The **6.7L Power Stroke Turbo Diesel** has seen significant improvements over past generations, with better fuel efficiency, reduced emissions, and improved turbocharger reliability. The **automatic transmission (10-speed)** handles heavy loads smoothly.

8. **Resale Value** The F-350/F-450 holds its value well, especially in the diesel and higher-trim models, making it a smart long-term investment.

9. **Off-Road Capability (Raptor Models)** The **F-450 Raptor** (2021 ) features **adaptive air suspension**, **off-road mode**, and **skid plates**, making it one of the best heavy-duty trucks for rugged terrain.

10. **Warranty Coverage** Ford offers a **5-year/100,000-mile basic warranty** and an extended **6-year/100,000-mile powertrain warranty** for diesel models, providing peace of mind for major components.

---

1. **High Upfront Cost** The F-350/F-450, especially in higher trims (Limited, Platinum, Raptor), can cost **$50,000 or more**, making them expensive even for heavy-duty trucks. The **Raptor models** start around **$80,000 **, which is a significant investment.

2. **Fuel Consumption (Diesel Models)** While the **6.7L Turbo Diesel** is efficient for towing, it still consumes **8-12 MPG** in mixed driving, which can be costly over time. The **gas 7.3L V8** gets around **12-16 MPG**, but both engines are thirsty compared to smaller trucks.

3. **Maintenance and Repair Costs** Heavy-duty trucks require **more frequent oil changes, transmission fluid flushes, and cooling system maintenance**. Diesel models, while durable, can have **expensive repairs** if issues arise (e.g., turbocharger, fuel system, or transmission problems).

4. **Weight and Handling** These trucks are **heavy**, which can make them **less nimble** in city driving or tight parking situations. The **high ground clearance** (especially in Raptor models) can also make them **unstable at low speeds**.

5. **Depreciation Over Time** While they hold value better than many trucks, the **F-350/F-450 still depreciates significantly** in the first few years. Luxury or specialty models (like the Raptor) may depreciate faster than standard work trucks.

6. **Limited Fuel Economy for Daily Driving** If you use the truck **mostly for commuting**, the poor fuel efficiency can add up quickly. The **diesel models** are better for long-haul towing but may not be ideal for daily short trips.

7. **Complexity of Diesel Engines** The **6.7L Power Stroke** requires **specialized knowledge** for maintenance. Common issues (like **EGR cooler failures, DPF clogs, or turbocharger wear**) can be costly if not addressed promptly.

8. **Noise and Vibration** Diesel models, especially when towing, can be **loud and vibration-heavy**. The **7.3L V8** is quieter but still produces noticeable engine noise at highway speeds.

9. **Limited Availability of Parts and Mechanics** Finding **specialized mechanics** for Ford s newer diesel systems can be difficult outside major cities, potentially leading to longer repair times.

10. **Storage and Parking Challenges** Due to their **size and weight**, these trucks may not fit in standard garages or parking spots. Some dealerships and service centers may not accommodate them as easily as smaller trucks.

---

The **2020-2022 Ford F-350/F-450 with heated passenger mirror glass and blind spot monitoring** is an **excellent choice for those who need a heavy-duty, high-performance truck** for towing, hauling, or off-roading. The **blind spot monitoring** and **heated mirror** add significant value in terms of safety and comfort, making it a well-rounded option for both work and daily use.

However, the **high cost, fuel inefficiency, and maintenance demands** make it less ideal for **budget-conscious buyers or those who primarily use a truck for light-duty tasks**. If you **require maximum towing capacity, durability, and advanced safety features**, this truck is a **strong recommendation**. But if you **prioritize fuel efficiency, lower operating costs, or urban maneuverability**, you may want to consider alternatives like the **Ram 3500, Chevrolet Silverado 3500HD, or a smaller diesel truck**.

You **need serious towing/hauling** (10,000 lbs).

You **prefer Ford s powertrain reliability** (especially the 6.7L diesel).

You **value advanced safety features** (blind spot monitoring, adaptive cruise).

You **plan to keep it long-term** (5 years) and maintain it properly.

You **don t mind higher fuel and maintenance costs** for the capabilities.

You **mostly drive in the city** and need better fuel economy.

You **have a tight budget** and can t afford the upfront or long-term costs.

You **prefer a different brand** (Ram, Chevrolet, GMC) with similar specs.

You **don t plan to tow heavily** and a smaller truck would suffice.

**Best for:** **Heavy-duty professionals, towing enthusiasts, off-roaders, and those who prioritize power and durability over fuel efficiency.**

Details:

2022 Ford F-150 Lightning Lariat, Platinum, Pro, XLT Electric.

part #: lc3b17k707aa prices

• $32.79-$130.00

specifications mirroexter:

• for models: F350, F450
• for makes: Ford
• for years: 2020-2022
• mpn: Lc3b17k707aa
• type: Mirror Glass
• oe/oem part number: Lc3b-17k707-aa
• material: Plastic, Glass
• universal fitment: No
• finish: Gloss
• placement on vehicle: Right
• country of origin: United States

seller mirroexter:

• # reviews: 18
• city: Maurertown, Virginia
• rating: 100.0%

returns mirroexter:

• policy: No Returns

shipping mirroexter:

• cost: $10.00
• type: Fixed
• class: Standard
• transit: 4-10 Days
• service: USPS Ground Advantage
• carrier: USPS

payments mirroexter:

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

general mirroexter:

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

offer mirroexter:

• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• started: March 9, 2026
• sold: 0

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