1. Lock Hardware Deals
  2. sku: 29491138025781853
  3. KIA OPTIMAKIA

KIA 643.KI1Q17 Left Rear Lock Actuator Optimakia Wrnty 1YR

fits make: Kia. year: 2017.

643.ki1q17 Kia Left Rear Lock Actuator Oem 2017 Optimakia 1yr Wrnty

( Model: OPTIMAKIA ), ( Part Type: Actuator Lock ), ( Conditions Options: Lh Rear Door Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 643.ki1q17 ), ( Manufacturer Warranty: 1 Year )

Review KIA Left Rear Lock Actuator Oem Optimakia 1yr Wrnty fits 2017

The **Kia 643.ki1q17 Left Rear Lock Actuator** is a precision-engineered component designed exclusively for the **2017 Kia Optima**, ensuring seamless and reliable operation of the rear door locking mechanism. This high-quality actuator is part of Kia s advanced electronic door lock system, which integrates smoothly with the vehicle s central locking controls, allowing for effortless activation via the key fob, interior door handles, or power locks. Crafted with durable materials and built to meet stringent automotive standards, this actuator features a robust motor and a robust gear mechanism that delivers consistent performance even after prolonged use. The **1-year warranty** from Optimakia underscores the product s reliability, providing peace of mind to consumers concerned with long-term functionality. Whether used in replacement or as an upgrade, this actuator ensures a secure and responsive locking experience, contributing to the overall safety and convenience of the vehicle. Its compatibility with the 2017 model year guarantees a perfect fit, eliminating the need for modifications or additional adapters, making it an ideal choice for both professional installers and DIY enthusiasts.

**Pros and Cons of purchasing a Kia 643.ki1q17 Left Rear Lock Actuator (2017 Optimakia, 1-Year Warranty)**

### **Pros:**

1. **Direct Fitment** The part is specifically listed as a direct replacement for the 2017 Kia Optima, ensuring compatibility without modifications.

2. **Warranty Coverage** The inclusion of a 1-year warranty provides some assurance against defects or premature failure, offering peace of mind for the buyer.

3. **Potential Cost Savings** Purchasing from a reputable seller (assuming the listing is legitimate) may be cheaper than buying from an official Kia dealer or authorized service center.

4. **Quick Replacement** If the actuator is the sole issue, replacing it alone can be a straightforward DIY job, saving labor costs if tackled by a mechanic.

5. **Accessibility** Online marketplaces make it easy to find and order parts without visiting a physical store.

### **Cons:**

1. **Potential Counterfeit or Low-Quality Part** Without verification from a trusted source (e.g., Kia-approved supplier, reputable auto parts retailer, or a verified seller with positive reviews), there s a risk of receiving a substandard or fake part that fails early.

2. **No Extended Warranty** A 1-year warranty is relatively short for a mechanical component, especially if the vehicle is older or driven frequently. Long-term reliability remains uncertain.

3. **Lack of Brand Support** Kia s official parts may come with additional diagnostics, software updates, or extended warranties, which generic aftermarket parts may not include.

4. **Installation Complexity** While the part may fit, wiring, calibration, or integration with the vehicle s lock system could require technical skill or professional assistance, adding unexpected costs.

5. **Seller Reliability** If the seller is untrusted, there s a risk of receiving a damaged, used, or incorrect part, leading to delays or additional expenses.

6. **No Return Policy Flexibility** Some sellers have restrictive return policies, making it difficult to exchange or refund if the part doesn t work as expected.

### **Conclusion:**

Buying this Kia lock actuator from an unverified or untrusted source carries risks, particularly regarding quality and authenticity. While the price and warranty may be appealing, the lack of brand guarantees and potential for counterfeit parts could lead to frustration or further costs down the line. For critical components like lock actuators especially in a vehicle with security implications prioritizing authenticity and reliability is essential.

### **Recommendation:**

- **Verify the Seller:** Purchase from a well-known auto parts retailer (e.g., RockAuto, Amazon with verified sellers, or a Kia-approved supplier) to ensure the part is genuine and comes with proper documentation.

- **Check for Additional Warranty:** If possible, opt for a part with an extended warranty or return policy to mitigate long-term risks.

- **DIY vs. Professional Installation:** If comfortable with automotive work, attempt the installation yourself. Otherwise, consult a trusted mechanic to avoid voiding warranties or causing further damage.

- **Test Before Finalizing:** If buying from a private seller, request proof of authenticity (e.g., matching part numbers, manufacturer labels) and consider a brief inspection or test before committing.

- **Alternative Options:** If budget allows, consider purchasing from Kia s official parts department or a dealership, which may offer better long-term reliability despite higher upfront costs.

**Final Verdict:** Unless the seller is highly reputable and the part is confirmed genuine, the risks of purchasing this actuator from an unverified source outweigh the benefits. For peace of mind, investing in a trusted brand part or professional installation is advisable.

Details:

Easy to find parts that don't require a mechanics knowledge. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Model: OPTIMAKIA. Please disregard other fitment charts they may not be correct.

Original is 9123686 Included: Hassle-free 1 Year Warranty Our Part #: 9123742. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Free shipping only applies to items you keep. If something is wrong with an order, we certainly do want to help you.

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

Very happy customer, excellent value and service. LEFT REAR LOCK ACTUATOR OEM 2017 KIA OPTIMAKIA 1YR WRNTY: LH DOOR Dummy.

specifications carlockiio:

  • for makes: Kia
  • for years: 2017
  • model: Optimakia
  • part type: Actuator Lock
  • conditions options: Lh Rear Door Lock Actuator
  • genuine oem: Yes
  • ipn: 643.ki1q17
  • manufacturer warranty: 1 Year

general carlockiio:

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

seller carlockiio:

  • # reviews: 22866
  • rating: 97.1%
  • city: Rancho Cordova, California

shipping carlockiio:

  • type: Fixed
  • class: Freight
  • service: Flat Rate Freight
  • cost: $20.00

offer carlockiio:

  • sold: 0
  • quantity: 1
  • started: February 4, 2026
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home

returns carlockiio:

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

payments carlockiio:

  • wallet: Paypal
  • other
  • credit card: Mastercard
for makes: kia, for years: 2017, part type: actuator lock, conditions options: lh rear door lock actuator, genuine oem: yes, manufacturer warranty: 1 year,
manufacturer: kia, category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 29491138025781853,
Kia Is Similar To:
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5 offers $125.00–$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
  • Used. Offer #2 priced at $125.00 + $20.00 shipping estimate = $145.00* total. +$20.00 shipping
  • Used. Offer #3 priced at $125.00 + $20.00 shipping estimate = $145.00* total. +$20.00 shipping
  • Used. Offer #4 priced at $125.00 + $20.00 shipping estimate = $145.00* total. +$20.00 shipping
  • Used. Offer #5 priced at $90.25 + $0.00 shipping estimate = $90.25* total. -ALL PARTS ADVERTISED ARE DESIGNED FOR USA MARKET LEFT HAND DRIVER VEHICLES FR/LH DOOR LOCK ACTUATOR 81310-D4000.FREE SHIPPING

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