fits model: Fiesta. make: Ford. year: 2011–2013.

( Part Type: Trunk Actuator Lock Latch ), ( Conditions Options: Trunk Latch Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 640.fd1c11 )
The **Ford 640.FD1C11 Rear Trunk Lock Latch Actuator (2011-2013 Fiesta HB)** is a precision-engineered component designed to ensure seamless and reliable operation of the rear hatch mechanism on Ford s compact Fiesta models produced between 2011 and 2013. This actuator serves as the critical interface between the vehicle s electrical system and the mechanical latch assembly, converting electrical signals from the trunk release switch into precise linear motion to either engage or disengage the latch with smooth efficiency. Crafted from high-quality, durable materials, including reinforced plastics and corrosion-resistant metal components, this actuator is engineered to withstand the rigors of daily use while maintaining optimal performance even in varying environmental conditions. Its robust construction minimizes wear and tear, reducing the likelihood of premature failure and ensuring long-term reliability, which is particularly important in vehicles where the rear hatch is frequently accessed for cargo loading or storage. The design incorporates a compact yet sturdy housing that integrates seamlessly with the Fiesta HB s trunk latch system, allowing for easy installation and replacement without the need for extensive modifications. Whether the vehicle is parked in a humid garage, exposed to road salt in winter, or subjected to the heat of a summer drive, this actuator is built to deliver consistent performance, preventing common issues such as stuck latches, intermittent release failures, or the need for repeated manual adjustments. For owners and mechanics alike, this part represents a straightforward yet vital upgrade or replacement option, ensuring that the rear hatch operates with the same level of precision and dependability as the rest of the vehicle s electrical and mechanical systems.
### **Pros and Cons of Buying a Ford 640.FD1C11 (2011-2013 Fiesta HB Rear Trunk Lock Latch Actuator)**
#### **Pros:**1. **Direct Fitment and Compatibility** This part is specifically designed for the 2011-2013 Ford Fiesta HB models, ensuring an exact match with no modifications required. It eliminates the need for aftermarket adjustments, reducing installation complexity.
2. **Reliability and Durability** Ford s original equipment manufacturer (OEM) parts are built to meet strict quality standards, offering long-term reliability compared to some lower-quality aftermarket alternatives. A faulty latch actuator can cause inconvenience, so a dependable part minimizes recurring issues.
3. **Warranty Coverage** Purchasing from a reputable seller (such as Ford, an authorized dealer, or a trusted online retailer) may include a warranty, providing protection against defects in materials or workmanship. This can save money if the part fails prematurely.
4. **Ease of Installation** Since it is an OEM part, it is designed to fit seamlessly into the existing wiring and mechanical system. Many users report that replacing the latch actuator is a straightforward DIY job, requiring only basic tools and a few hours of work.
5. **Prevents Further Damage** A failing rear trunk latch actuator can strain the wiring harness or cause electrical issues if ignored. Replacing it proactively prevents secondary damage, such as short circuits or fuse failures, which could be more costly to repair.
6. **Maintains Resale Value** If you plan to sell the vehicle later, having OEM parts installed ensures that potential buyers won t question the car s history or require additional repairs, potentially improving its perceived value.
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#### **Cons:**1. **Higher Cost Compared to Aftermarket** OEM parts are typically more expensive than generic or third-party alternatives. While the price difference may not be significant for a single component, budget-conscious buyers might opt for aftermarket options if they are confident in their quality.
2. **Potential Counterfeit or Low-Quality Parts** If purchasing from an untrusted seller (especially online marketplaces), there is a risk of receiving a counterfeit or substandard part. These may fail quickly or not fit correctly, leading to frustration and additional costs.
3. **Limited Availability** OEM parts may not always be in stock at local auto parts stores, requiring online ordering with potential shipping delays. Some sellers may also have limited return policies, adding risk if the part is defective upon arrival.
4. **DIY Installation Challenges** While many users find the replacement straightforward, those unfamiliar with automotive repairs may struggle with wiring connections or securing the actuator properly. Improper installation could lead to recurring issues or safety concerns.
5. **No Guarantee Against Recurring Problems** Although the part itself is reliable, other underlying issues (e.g., corroded wiring, faulty sensors, or mechanical wear) could cause the problem to persist. A thorough inspection of related components may be necessary for a permanent fix.
6. **Time-Consuming for Busy Individuals** If you lack mechanical experience or time, hiring a professional mechanic to install the part will incur additional labor costs, offsetting some of the perceived benefits of an OEM part.
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### **Conclusion**
The **Ford 640.FD1C11 rear trunk latch actuator (2011-2013 Fiesta HB)** is a high-quality, direct-fit solution for addressing electrical or mechanical failures in the trunk latch system. Its primary advantages lie in **reliability, compatibility, and long-term performance**, making it an ideal choice for owners who prioritize durability and ease of installation. However, the **higher cost and potential risks of purchasing counterfeit parts** must be weighed against the benefits, especially for those on a tight budget.
For most users, the **pros outweigh the cons**, particularly if purchasing from a trusted source and performing the installation carefully. If cost is a major concern, a **high-quality aftermarket alternative** (from a reputable brand like Dorman, ACDelco, or Bosch) could be a viable substitute, provided it carries a strong warranty and positive reviews.
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### **Recommendation**
- **Buy from an authorized Ford dealer, official OEM supplier, or a well-reviewed online retailer** (e.g., Amazon, RockAuto, or local auto parts chains) to ensure authenticity and warranty coverage.
- **Verify the part number and model compatibility** before purchasing to avoid mismatches.
- **Consider DIY installation** if you are comfortable with basic automotive repairs. If not, consult a mechanic to confirm the part s condition and proper installation.
- **Inspect related components** (wiring, sensors, and the latch mechanism) during or after installation to prevent future issues.
- **Opt for aftermarket alternatives only if** you are confident in their quality and have researched user feedback extensively.
**Final Verdict:** The **Ford 640.FD1C11 actuator is the best choice for reliability and longevity**, but weigh the cost against your budget and repair confidence. For most owners, the investment is justified by the part s performance and peace of mind.
If an optional antenna is needed, it will not be included unless stated. TRUNK LATCH LOCK ACTUATOR 2011 2013 FORD FIESTA HB REAR ASSY OEM. XM/Sirius/Instar Other Satellite Equipped Components: Listing will not include service from these providers. Radio Theft Lock Codes Sound System Options No antenna, DVD disc, or wiring is included, unless stated above.
If a control box is needed for these other than the part listed, it will not be included unless stated. Sound System Options: If equipped with Bose, Active Audio, Premium, or similar type that requires amp, 99% of the time it will not work in a vehicle already system.