1. Lock Hardware Deals
  2. sku: 30468508517750773
  3. HONDA 643.HO1A19

HONDA 643.HO1A19 Lock Actuator Rear Lh Door

fits make: Honda. year: 2019.

643.ho1a19 Honda Fit 2019 Lock Actuator Rear Lh Door

( Part Type: Actuator Lock Door ), ( Conditions Options: Rear Lh Door Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 643.ho1a19 ), ( Manufacturer Warranty: 60 Day )

Review HONDA Fit Lock Actuator Rear Lh Door fits 2019

The **Honda 643.HO1A19 2019 Lock Actuator for the Rear Left-Hand Door** is a precision-engineered component designed exclusively for the 2019 model year Honda vehicles, ensuring seamless integration with the vehicle s advanced electronic door locking system. This high-quality actuator is a critical part of the door s locking mechanism, responsible for smoothly engaging and disengaging the latch when the door lock is activated via the key fob, interior door handle, or remote control. Crafted from durable, corrosion-resistant materials, this actuator is built to withstand the demands of daily use while maintaining reliability under varying environmental conditions, from extreme temperatures to moisture exposure. The design incorporates a robust motor and a finely tuned gear system, allowing for precise and silent operation, which is essential for maintaining the Honda s reputation for quiet, refined performance. Whether installed during routine maintenance or as part of a repair after wear and tear, this actuator ensures that the rear left-hand door locks and unlocks with effortless precision, enhancing both convenience and security. Perfect for mechanics, DIY enthusiasts, or dealership service centers, this genuine Honda part guarantees a perfect fit and long-lasting functionality, aligning with the brand s commitment to quality and performance.

**Pros and Cons of buying a Honda 643.HO1A19 (2019 Lock Actuator, Rear LH Door)**

### **Pros:**

1. **Direct Fitment** This part is designed specifically for the 2019 Honda models (likely the CR-V, HR-V, or Civic), ensuring compatibility without modifications. This reduces the risk of installation issues.

2. **OEM Quality** As a Honda original equipment manufacturer (OEM) part, it meets the same standards as the factory component, offering reliable performance and durability.

3. **Warranty Coverage** Purchasing from an authorized dealer or reputable seller often includes a warranty, providing peace of mind against defects or premature failure.

4. **Prevents Further Damage** A faulty door lock actuator can strain the wiring harness or door mechanism, leading to more expensive repairs if ignored. Replacing it early avoids secondary issues.

5. **Improves Functionality** A non-functional or sticky door lock actuator can be frustrating and unsafe. Replacing it restores proper operation, ensuring the door locks and unlocks smoothly.

6. **Resale Value** Maintaining the vehicle s original components can help preserve its resale value, especially if you plan to sell or trade it in the future.

### **Cons:**

1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price may be a significant investment, especially if the part is purchased from a dealership.

2. **Limited Availability** OEM parts may not be as widely stocked as aftermarket options, potentially requiring special ordering or longer wait times.

3. **Potential Overkill** If the actuator failure is minor (e.g., a loose wire or minor corrosion), replacing the entire unit might be unnecessary. A simpler fix could suffice.

4. **Installation Complexity** While the part itself is straightforward, removing the old actuator and installing the new one may require some mechanical skill, especially if the door panel needs to be disassembled.

5. **Risk of Counterfeit Parts** Purchasing from unauthorized sellers (e.g., untrusted online marketplaces) could result in counterfeit or low-quality parts that fail prematurely.

6. **Opportunity Cost** The funds spent on this part could potentially be allocated toward other vehicle maintenance or upgrades, depending on your priorities.

### **Conclusion:**

Buying the **Honda 643.HO1A19 (2019 Rear LH Door Lock Actuator)** as an OEM part is a reliable choice if you prioritize quality, warranty coverage, and long-term compatibility. It ensures your vehicle remains in optimal condition and avoids potential secondary damage from a failing actuator. However, if budget is a concern, aftermarket alternatives (from trusted brands like Dorman or ACDelco) may offer similar performance at a lower cost, provided they are compatible and warrantied.

### **Recommendation:**

- **If you value original equipment quality and have the budget**, purchase the OEM part from an authorized Honda dealer or a reputable online retailer (e.g., RockAuto, Amazon, or eBay with verified sellers). Ensure the seller offers a warranty.

- **If cost is a priority**, research high-quality aftermarket alternatives (e.g., Dorman 504-554 or ACDelco 12J104) and verify compatibility with your specific model. Check reviews for reliability.

- **If unsure about installation**, consult a professional mechanic to confirm whether the part is truly necessary or if a simpler fix exists.

- **Always inspect the part upon arrival** to ensure it matches the correct model number and is free of defects.

For most drivers, the OEM part is the safest choice, especially if the actuator is completely non-functional or shows signs of severe wear. However, weigh the cost against the urgency of the repair to make the best decision.

Details:

Standard Warranty.

specifications carlockiio:

  • for makes: Honda
  • for years: 2019
  • part type: Actuator Lock Door
  • conditions options: Rear Lh Door Lock Actuator
  • genuine oem: Yes
  • ipn: 643.ho1a19
  • manufacturer warranty: 60 Day

offer carlockiio:

  • options: Ship-to-home
  • sold: 0
  • started: March 23, 2026
  • best offers: True
  • quantity: 1
  • availability: In Stock

payments carlockiio:

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

general carlockiio:

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

shipping carlockiio:

  • cost: $10.00
  • service: Standard
  • type: Fixed
  • transit: 3-7 Days
  • class: Standard

returns carlockiio:

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

seller carlockiio:

  • # reviews: 360
  • city: Rancho Cordova, California
  • rating: 99.2%
for makes: honda, for years: 2019, part type: actuator lock door, conditions options: rear lh door lock actuator, genuine oem: yes, manufacturer warranty: 60 day,
manufacturer: honda, category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 30468508517750773,
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1 offer $125.00 USD
  • Used. Offer #1 priced at $125.00 + $20.00 shipping estimate = $145.00* total. *OPEN FOR IMPORTANT FITMENT INFO*.+$20.00 shipping

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