1. Sunroof, Convertible & Hardtop Auto Parts For Sale
  2. sku: 16567671722745853
  3. FORD TRUCK BB5Z78406A76A

FORD TRUCK BB5Z78406A76A Lid Motor Down 640.FD8G15 10921971

fits model: Explorer. make: Ford. year: 2015.

Bb5z78406a76a Ford Truck Explorer 2015 Lid Motor Pull Down 10921971

( Brand: Ford Truck ), ( Manufacturer Part Number: BB5Z78406A76A ), ( Part Type: Lid Motor Down ), ( Conditions Options: Rh Pinch Sensor ), ( Genuine Oem: Yes ), ( Ipn: 640.fd8g15 ), ( Warranty: 1 Year ), ( Reference Number: 13 ), ( Partout Id: A-127337453 )

Review FORD TRUCK Lid Motor Pull Down fits EXPLORER 2015

The **Ford BB5Z78406A76A Explorer 2015 Lid Motor (Part Number: 10921971)** is a precision-engineered component designed specifically for the rear liftgate mechanism of the 2015 Ford Explorer, ensuring smooth, reliable operation of the vehicle s cargo area. This motor is a critical part of the electric liftgate system, responsible for lifting and lowering the hatch with minimal effort, enhancing convenience and accessibility for drivers and passengers alike. Crafted from high-quality materials, the motor is built to withstand the demands of daily use, including exposure to varying temperatures, moisture, and the occasional bump or jolt that comes with regular driving. Its robust construction includes a durable housing that protects internal components from dust, debris, and environmental contaminants, while the integrated gearing system ensures precise and consistent motion, reducing wear over time. The motor operates seamlessly with the Explorer s existing wiring and control modules, adhering to Ford s stringent engineering standards to guarantee compatibility and performance. Whether used in a daily commuter, an adventure-ready SUV, or a family hauler, this lid motor delivers the reliability needed to keep the liftgate functioning flawlessly, minimizing the risk of malfunctions or unexpected failures. For those seeking a direct replacement or an upgrade to restore or enhance their Explorer s functionality, this motor is an essential part that combines durability with ease of installation, making it a trusted choice for maintaining the vehicle s practicality and user-friendliness.

### **Pros and Cons of Buying a 2015 Ford Explorer with a Bad Liftgate Motor (VIN: BB5Z78406A76A)

#### **Pros**

1. **Reliable Platform** The 2015 Ford Explorer is a well-built SUV with a solid reputation for durability, especially in the 3.5L V6 engine variant (common in this model). The frame and suspension are sturdy, making it a practical choice for daily driving and light off-roading.

2. **Good Resale Value** Fords, particularly Explorers, hold their value reasonably well compared to some competitors. If maintained properly, this SUV could still fetch a decent price in the used market.

3. **Spacious Interior** The Explorer offers a large cargo area (even with the liftgate issue) and comfortable seating for five (or seven in the 3.5L V6 trim). The third row is more usable than in some rivals, making it a good family or cargo-hauling vehicle.

4. **Available Tech & Features** Depending on the trim, this model may include features like SYNC infotainment, backup camera, Bluetooth, and power-adjustable seats. Some higher trims (like Limited or Platinum) had premium upholstery and additional safety tech.

5. **Affordable Maintenance Costs** Ford s 3.5L V6 is known for longevity if serviced properly. Basic repairs (oil changes, brakes, etc.) are relatively inexpensive compared to luxury SUVs.

6. **Potential for DIY Fix** The liftgate motor issue (likely a common failure in this model year) may be repairable or replaceable by a skilled mechanic. Some owners have successfully fixed it with a new motor or bypassed the problem by manually lifting the gate.

7. **Fuel Efficiency** The 3.5L V6 gets around **18-20 MPG city / 24-26 MPG highway**, which is decent for a midsize SUV. The 3.7L V6 (if equipped) is slightly less efficient but still reasonable.

8. **AWD Option** If this Explorer has **AWD**, it provides better traction in snow or rough terrain, which can be a major advantage depending on your climate.

---

#### **Cons**

1. **Liftgate Motor Failure** The most significant issue is the faulty liftgate motor (part number **10921971**). This problem is well-documented in 2015-2016 Explorers, often requiring replacement (costing **$300 $600 installed**). Some owners report the motor failing entirely, leaving the gate stuck or requiring manual operation.

2. **Potential Electrical Gremlins** The liftgate motor issue may be linked to wiring or sensor problems in the rear hatch. If not fixed, this could lead to frustration, especially in bad weather or when carrying heavy loads.

3. **Possible Transmission Issues (If Equipped with 6F35)** Some 2015 Explorers came with Ford s **6-speed automatic transmission (6F35)**, which has had reports of rough shifting or premature wear. If this SUV has this transmission, it may need attention sooner than expected.

4. **Rust Concerns (If Purchased in Snowy Regions)** Older Explorers, especially those from cold climates, may have **underbody rust**. A thorough inspection of the wheel wells, rocker panels, and frame rails is essential before buying.

5. **Infotainment Glitches (SYNC 2)** Some owners report **SYNC system freezes or touchscreen issues**. While not directly related to the liftgate, this could be an annoyance if not addressed.

6. **Tire & Suspension Wear** If the vehicle has high mileage (e.g., 100K miles), check for **worn suspension components (shocks, bushings), uneven tire wear, or brake rotor thickness**. These are common wear-and-tear items that may need replacement soon.

7. **Resale Depreciation** Even with a fixed liftgate, a 2015 Explorer will depreciate further. If you plan to keep it long-term, budget for eventual transmission, drivetrain, or interior wear.

8. **Potential Hidden Damage** Always inspect for **frame damage, accident history, or poor past maintenance**. A **pre-purchase inspection (PPI) by a trusted mechanic** is highly recommended before buying.

---

### **Conclusion**

Buying a **2015 Ford Explorer with a bad liftgate motor** can be a **good deal if**:

- You **prioritize reliability and space** over convenience.

- You re **willing to budget for the liftgate repair** (or manually operate it).

- The **engine and transmission are in good condition** (verify with a mechanic).

- You **don t mind some minor quirks** (SYNC issues, potential rust, etc.).

However, if the **liftgate motor is already failed and not repairable**, or if the **vehicle has other major issues (transmission, rust, electrical problems)**, it may not be worth the hassle. The **cost of fixing the liftgate alone could outweigh the savings** compared to a newer or better-maintained used SUV.

---

### **Recommendation**

1. **Get a Pre-Purchase Inspection (PPI)** A mechanic should:

- Test the **liftgate motor** (can it be repaired or replaced?).

- Check the **transmission fluid** (color, smell, level).

- Inspect for **rust, frame damage, or suspension wear**.

- Verify **electrical systems** (SYNC, lights, sensors).

2. **Negotiate the Price** If the liftgate is confirmed faulty, ask the seller to **lower the price by $300 $600** to cover the repair. Alternatively, **walk away** if the seller refuses.

3. **Consider Alternatives**

- If you need a **reliable SUV**, look at **2016 Ford Explorers** (liftgate issues were fixed in later models).

- A **used Toyota Highlander or Honda Pilot** (2016 ) may offer better long-term reliability.

- If budget is tight, a **2014-2015 Explorer with a known-good liftgate** could be a better bet.

4. **Budget for Future Repairs** Even if the liftgate is fixed, plan for:

- **Transmission service** (every 60K 100K miles).

- **Suspension refresh** (shocks, bushings).

- **Tire replacements** (if worn unevenly).

**Final Verdict:**

- **Buy if:** You find a **well-maintained example with a fixable liftgate**, negotiate fairly, and accept minor quirks.

- **Avoid if:** The liftgate is **already broken and unrepairable**, or the vehicle has **hidden mechanical issues**.

- **Best Case:** Fix the liftgate and keep it as a **budget-friendly, spacious SUV** for a few more years.

- **Worst Case:** End up with a **car that costs more to repair than it s worth**, forcing you to sell sooner than expected.

Would you like help finding alternative models or negotiating tips?

Details:

Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Free shipping only applies to items you keep. If something is wrong with an order, we certainly do want to help you. Easy to find parts that don't require a mechanics knowledge.

Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. EXPLORER 2015 Lid Motor Pull Down 10921971: RH PINCH SENSOR BB5Z78406A76A; FROM: 2011 -2019; 2.3L; Limited Included: Hassle-free 1 Year Warranty Our Part #: 10921971. Please compare part numbers BEFORE purchasing. Please disregard other fitment charts they may not be correct.

Quality, Assured Parts All are Quality Tested Inspected. More Parts: 1 Year Warranty. Model: EXPLORER. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver.

Very happy customer, excellent value and service.

part #: bb5z78406a76a prices

  • $125.00-$175.00

specifications sunroofconverti:

  • for models: Explorer
  • for makes: Ford
  • for years: 2015
  • brand: Ford Truck
  • mpn: Bb5z78406a76a
  • part type: Lid Motor Down
  • conditions options: Rh Pinch Sensor
  • genuine oem: Yes
  • ipn: 640.fd8g15
  • warranty: 1 Year
  • reference number: 13
  • partout id: A-127337453

offer sunroofconverti:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: May 12, 2026
  • best offers: True
  • sold: 0

general sunroofconverti:

  • condition: Used
  • Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts

shipping sunroofconverti:

  • class: Freight
  • cost: $25.00
  • service: Flat Rate Freight
  • type: Fixed

payments sunroofconverti:

  • credit card: Discover
  • other
  • wallet: Google-pay

returns sunroofconverti:

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

seller sunroofconverti:

  • rating: 97.3%
  • city: Rancho Cordova, California
  • # reviews: 23562
for models: explorer, for makes: ford, for years: 2015, part type: lid motor down, conditions options: rh pinch sensor, genuine oem: yes, warranty: 1 year, reference number: 13, partout id: a-127337453,
manufacturer: ford, category: auto parts > exterior parts accessories > roofs, tops sunroofs > sunroofs parts, sku: 16567671722745853,
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