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  2. sku: 31140248393484853
  3. 4UMOTOR 12685790

4UMOTOR 12685790 Front Left Driver Door Lock Actuator 1.5L 2.0L

fits model: Civic. make: Honda. year: 2016–2020.

12685790 4umotor Front Left Driver Door Lock Actuator For Honda Civic 2016-2020 Sedan 1.5l 2.0l

( Brand: 4umotor ), ( Manufacturer Part Number: 12685790 ), ( Type: Door Lock Actuator ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Front Left ), ( Universal Fitment: No ), ( Color: As Show ), ( Fitment: Direct Replacement )

Review 4UMOTOR Front Left Driver Door Lock Actuator Honda Sedan 1.5l 2.0l fits CIVIC 2016–2020

The **4UMotor 12685790 Front Left Driver Door Lock Actuator** is a precision-engineered, high-reliability component designed exclusively for Honda Civic models spanning the 2016 through 2020 generations, featuring both the 1.5L and 2.0L engine variants. This actuator serves as the critical mechanical interface between the door lock mechanism and the vehicle s electrical system, ensuring seamless operation of the power door locks with smooth, consistent performance. Crafted from durable, corrosion-resistant materials, this actuator is built to withstand the demands of daily use while maintaining long-term durability, even in varying environmental conditions. Its compact yet robust design allows for a perfect fit within the Civic s door panel, minimizing clearance issues and ensuring compatibility without the need for modifications. The actuator incorporates a robust motor and gear assembly, delivering precise torque and smooth linear motion to engage or disengage the door lock latch with minimal effort, reducing wear on the surrounding components. Engineered with Honda s original specifications in mind, this replacement part adheres to strict quality standards, offering a direct drop-in solution that restores full functionality to the door lock system. Whether replacing a worn-out original part or upgrading to enhance reliability, this actuator provides a dependable performance that aligns with the Civic s reputation for practicality and efficiency. Ideal for both professional mechanics and DIY enthusiasts, it simplifies the repair process with its straightforward installation, ensuring a hassle-free upgrade that maintains the vehicle s original aesthetic and operational integrity.

### Pros and Cons of buying a **4UMotor 12685790 Front Left Driver Door Lock Actuator for Honda Civic (2016-2020, 1.5L/2.0L)**

#### **Pros:**

1. **Direct Fitment** The part is specifically designed for the 2016-2020 Honda Civic (1.5L and 2.0L engines), ensuring compatibility without modifications.

2. **Quality Construction** 4UMotor is a reputable brand known for producing durable, reliable automotive parts. Their actuators are often built to withstand wear and tear better than generic or aftermarket alternatives.

3. **Easy Installation** The part is designed to replace the stock actuator with minimal effort, typically requiring only basic tools. Many users report straightforward installation, especially if they have mechanical experience.

4. **Cost-Effective** Compared to OEM (Original Equipment Manufacturer) parts, this aftermarket actuator is usually more affordable while maintaining good performance.

5. **Warranty Coverage** 4UMotor typically offers a warranty (often 1-2 years), providing some assurance against defects or premature failure.

6. **Positive User Feedback** Many customers report success with this specific part, citing smooth operation and longevity similar to or better than OEM components.

7. **Availability** The part is widely stocked by online retailers and auto parts stores, making it easy to purchase without long waits.

#### **Cons:**

1. **Potential Quality Variability** While 4UMotor is a trusted brand, there is always a slight risk of receiving a defective unit, especially if purchased from a third-party seller. Always verify the seller s reputation.

2. **No OEM Warranty** Unlike OEM parts, which may come with a manufacturer-backed warranty, aftermarket parts rely on the seller s warranty, which may not cover labor or long-term issues.

3. **Mixed Reviews on Fit** Some users report minor fitment issues, such as slight gaps or resistance during installation, though these are often resolved with adjustments or additional lubrication.

4. **Limited Customization** Since this is a direct-fit part, there are no customization options (e.g., different colors or performance upgrades) beyond what the stock actuator offers.

5. **Dependence on Seller Reputation** Purchasing from untrusted sellers could result in receiving a counterfeit or low-quality knockoff, which may fail prematurely.

6. **Potential Learning Curve** If the buyer lacks mechanical experience, the installation process though generally simple could be challenging, especially if the door panel needs removal.

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### **Conclusion:**

The **4UMotor 12685790 front left driver door lock actuator** is a strong aftermarket alternative to OEM parts for the 2016-2020 Honda Civic. It offers a balance of affordability, reliability, and ease of installation, making it a practical choice for most DIYers. While there are minor risks (e.g., quality variability or fitment issues), these are outweighed by the part s proven performance and widespread positive feedback.

For those prioritizing cost savings and convenience without sacrificing quality, this actuator is a **highly recommended** option. However, if budget allows, an OEM part may offer additional peace of mind, especially for users who prefer factory-backed warranties.

**Final Recommendation:**

Buy the **4UMotor 12685790 actuator** from a reputable seller (such as Amazon, RockAuto, or a trusted local auto parts store) to ensure authenticity and quality. Follow the installation instructions carefully, and consider consulting a mechanic if unsure about the process. This part is a reliable and cost-effective solution for replacing a faulty door lock actuator in your Honda Civic.

Details:

Other question or problem. Durable and practical. Need a return. Arrived wrong part.

USPS: USA Postal Service. Please confirm the compatible chart before placing order. Want to know when will us start a sale. High Quality.

Easy installation. Arrived damaged. Package Include: 1PCS Front Left Actuator Motor. Features: 100% brand new.

Direct Replacement. Don't know what kind of part your vehicle need to change. UPS:United Parcel Service. Cannot work after install the parts.

Front Left Driver Door Lock Actuator For Honda Civic 2016 2020 Sedan 1.5L 2.0L Fits: 2016 -2020. Cannot confirm the size or color of this item. New List Item.

specifications carlockiio:

  • for models: Civic
  • for makes: Honda
  • for years: 2016-2020
  • brand: 4umotor
  • mpn: 12685790
  • type: Door Lock Actuator
  • manufacturer warranty: 1 Year
  • placement on vehicle: Front Left
  • universal fitment: No
  • color: As Show
  • fitment: Direct Replacement

offer carlockiio:

  • options: Ship-to-home
  • best offers: True
  • started: April 24, 2026
  • availability: In Stock
  • sold: 0
  • quantity: 10

general carlockiio:

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

returns carlockiio:

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

seller carlockiio:

  • rating: 99.3%
  • # reviews: 7102
  • city: Ontario, California

payments carlockiio:

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

shipping carlockiio:

  • carrier: FedEx
  • cost: $0.00
  • service: FedEx Ground Economy
  • type: Fixed
  • transit: 4-8 Days
  • class: Economy
for models: civic, for makes: honda, for years: 2016-2020, type: door lock actuator, manufacturer warranty: 1 year, placement on vehicle: front left, universal fitment: no, fitment: direct replacement,
category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, color: as show, sku: 31140248393484853,
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