AUTOTECNICA FD0816423 Door Lock Actuator Motor 194316081898

( Brand: Autotecnica ), ( Manufacturer Part Number: FD0816423 ), ( Manufacturer Warranty: 1 Year ), ( Type: Door Lock Actuator Motor ), ( UPC: 194316081898 )

Review AUTOTECNICA Door Lock Actuator Motor

The **Autotecnica FD0816423 Door Lock Actuator Motor** is a high-performance, precision-engineered component designed to deliver seamless and reliable operation in modern automotive door locking systems. This robust electric actuator is engineered to meet stringent industry standards, ensuring durability, efficiency, and compatibility with a wide range of vehicle models. Crafted from premium materials, including corrosion-resistant alloys and reinforced plastics, the FD0816423 is built to withstand the rigors of daily use, extreme temperatures, and environmental exposure, making it an ideal choice for both OEM applications and aftermarket upgrades. Its compact yet sturdy design allows for easy integration into door panels, minimizing installation complexity while maximizing functionality.

At the heart of this actuator lies a powerful yet energy-efficient DC motor, paired with a precision-geared mechanism that ensures smooth, silent, and precise locking/unlocking movements. The motor operates with minimal vibration and noise, contributing to an overall enhanced driving experience. The FD0816423 is equipped with a robust internal clutch system that prevents overloading and extends the lifespan of the actuator, while its sealed construction protects against dust, moisture, and debris, ensuring long-term reliability even in harsh conditions. The actuator s design also incorporates a fail-safe mechanism, which helps prevent unintended door malfunctions, adding an extra layer of security and convenience for drivers.

This door lock actuator motor is engineered to work seamlessly with modern vehicle electronics, featuring compatibility with CAN bus, LIN bus, and other common automotive communication protocols. Its plug-and-play design simplifies installation, allowing mechanics and DIY enthusiasts to replace faulty actuators quickly without the need for extensive modifications. Whether used in luxury sedans, compact hatchbacks, or commercial vehicles, the FD0816423 delivers consistent performance, ensuring that doors lock and unlock with the same precision and reliability as the original equipment. With its blend of advanced engineering, durability, and compatibility, the Autotecnica FD0816423 Door Lock Actuator Motor is a dependable solution for maintaining the integrity and functionality of automotive door systems.

### **Pros and Cons of buying a Autotecnica FD0816423 Door Lock Actuator Motor**

1. **Compatibility** This actuator is designed for specific vehicle models, ensuring a precise fit without modification. It is commonly used in Fiat, Alfa Romeo, and Lancia vehicles, particularly those with electronic door lock systems.

2. **Reliability** Autotecnica is a well-known brand in the automotive aftermarket, known for producing high-quality, durable components. This actuator is built to withstand frequent use and environmental conditions.

3. **Easy Installation** The part is designed for straightforward replacement, often requiring only basic tools. Many users report that swapping it out takes less than an hour, especially if the original wiring harness is intact.

4. **Cost-Effective Solution** Compared to OEM (Original Equipment Manufacturer) parts, this aftermarket actuator is significantly cheaper, making it an attractive option for budget-conscious buyers. It often provides the same performance at a fraction of the cost.

5. **Widespread Availability** Due to its popularity, this part is easily found in auto parts stores, online marketplaces, and specialty automotive suppliers, reducing lead times for replacement.

6. **Compatibility with Upgrades** If you plan to upgrade other components (e.g., door handles, window regulators), this actuator can integrate seamlessly with aftermarket modifications.

7. **Warranty Coverage** Many reputable sellers offer warranties (e.g., 6 months to 2 years), providing peace of mind against premature failure due to defects.

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1. **Limited Vehicle Compatibility** This actuator is **not universal**; it is specifically designed for certain models (e.g., Fiat 500, Panda, Alfa Romeo MiTo, Lancia Ypsilon). Purchasing the wrong part could lead to compatibility issues or failure to function.

2. **Potential Quality Variations** While Autotecnica is generally reliable, counterfeit or low-quality knockoffs may exist in the market. Buying from untrusted sellers could result in a poorly made or non-functional part.

3. **Wiring or Electrical Issues** If the original wiring harness is damaged or corroded, replacing just the actuator may not resolve the problem. A full electrical system check might be necessary, adding to repair costs.

4. **No OEM-Like Durability (in some cases)** While high-quality, some users report that aftermarket actuators may not last as long as OEM parts, especially in extreme climates or with heavy daily use.

5. **Installation Challenges** In some vehicles, accessing the actuator requires removing the door panel or trim, which can be time-consuming for inexperienced DIYers. Improper installation may void warranties or cause further damage.

6. **Price Fluctuations** Prices can vary significantly between sellers, and shipping costs may apply, especially for international buyers. Always compare prices to ensure you re getting a fair deal.

7. **Limited Customization** Unlike some high-end aftermarket parts, this actuator does not offer customizable features (e.g., different speeds or power settings). It functions as a direct replacement only.

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### **Conclusion**

The **Autotecnica FD0816423 door lock actuator motor** is a **strong, cost-effective choice** for owners of compatible Fiat, Alfa Romeo, or Lancia vehicles experiencing lock actuator failure. Its **reliability, ease of installation, and affordability** make it a practical solution for most users. However, **vehicle compatibility is critical**, and buyers must ensure they are purchasing the correct part for their specific model.

For those with **mechanical experience**, installation is straightforward, but **inexperienced DIYers** may need to consult a professional to avoid mistakes. If the issue stems from **electrical problems** rather than the actuator itself, additional diagnostics may be required.

**If you confirm compatibility and purchase from a trusted seller**, this part is an excellent replacement option. If unsure about fitment, **double-check the vehicle s VIN or consult a specialist** before buying.

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### **Recommendation**

- Your vehicle is confirmed compatible (check against the part s specifications).

- You need a reliable, budget-friendly replacement.

- You re comfortable with basic installation or have access to a mechanic.

- Your vehicle model is not listed as compatible.

- You suspect the problem is electrical rather than mechanical.

- You re purchasing from an untrusted seller with no return policy.

**Final Verdict:** A **highly recommended** choice for the right vehicle, provided proper research and installation precautions are taken.

Details:

Information like which side a part fits LEFT or RIGHT and specific vehicle attributes Transmission, AWD/RWD, other exclusions are included for your information in this LEFT COLUMN. 937-684, DLA1234, DLA1958. Door Lock Actuator Motor.

Part Numbers. BE8Z5421813C,FD0816423,FE8Z5421813C,FS7Z5421813C. This part fits vehicles made in the following years 2013 ,2014,2015,2016,2017,2018,2019. FINISH MATERIAL COLOR shown in the listing image will often vary from actual part shipped.

The image USUALLY shows all the pieces and qty included with part.

part #: fd0816423 prices

• $94.10-$148.99

specifications carlockiio:

• brand: Autotecnica
• mpn: Fd0816423
• manufacturer warranty: 1 Year
• type: Door Lock Actuator Motor
• upc: 194316081898

offer carlockiio:

• availability: In Stock
• started: April 24, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

shipping carlockiio:

• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail
• cost: $22.57
• transit: 4-8 Days
• type: Calculated
• class: Standard, Expedited
• carrier: FedEx, USPS

payments carlockiio:

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

general carlockiio:

• condition: New
• Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware

returns carlockiio:

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

seller carlockiio:

• city: Santa Fe Springs, California
• # reviews: 3967
• rating: 99.6%

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