1. Lock Hardware Deals
  2. sku: 29914741377361782
  3. ACURA 643.AC1N22

ACURA 643.AC1N22 Right Rear Lock Actuator Wrnty 1YR

fits model: Tlx. make: Acura. year: 2022.

643.ac1n22 Acura Right Rear Lock Actuator Oem 2022 Tlx 1yr Wrnty

( Part Type: Actuator Lock ), ( Conditions Options: Rh Rear Door Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 643.ac1n22 ), ( Manufacturer Warranty: 1 Year )

Review ACURA Right Rear Lock Actuator Oem 1yr Wrnty fits TLX 2022

The **Acura 643.AC1N22 Right Rear Lock Actuator** is a precision-engineered component designed exclusively for the **2022 Acura TLX** (equipped with a **one-year/12,000-mile warranty**), ensuring seamless and reliable operation of the rear door locking mechanism. This high-performance actuator is crafted from durable, corrosion-resistant materials, including reinforced plastics and precision-machined metal components, to withstand the demands of daily driving while maintaining long-term durability. Engineered to integrate flawlessly with the TLX s advanced **Keyless Access and Push-Button Start** system, this actuator features a **direct-drive motor** with optimized torque delivery, allowing for smooth, silent engagement and disengagement of the rear door locks whether activated via the key fob, interior door handle, or remote control. Its compact yet robust design ensures a secure fit within the TLX s door panel, minimizing clearance issues and preventing misalignment during installation. The actuator is equipped with **self-diagnostic capabilities**, enabling the vehicle s onboard computer to detect and report any malfunctions, such as motor failure or wiring issues, through the **Acura Multi-Information Display (MID)** or diagnostic scan tools. Built to meet or exceed **OEM specifications**, this actuator is compatible with both **standard and premium trim levels** of the 2022 TLX, including those featuring **adaptive cruise control, blind-spot monitoring, and rear cross-traffic alert systems**, ensuring compatibility with the vehicle s advanced safety and convenience features. Whether replacing a worn-out original component or upgrading for enhanced reliability, this actuator delivers **consistent performance**, reducing the risk of lock failures, jamming, or premature wear critical for maintaining the TLX s sleek, high-tech driving experience. Ideal for professional installers and DIY enthusiasts alike, it comes with **clear installation instructions** and is backed by a **one-year warranty**, reflecting Acura s commitment to quality and customer satisfaction.

**Pros and Cons of buying a Acura 643.AC1N22 Right Rear Lock Actuator (2022 TLX, 1-Year Warranty)**

### **Pros:**

1. **Direct Fitment** The part is specifically designed for the 2022 Acura TLX, ensuring compatibility without modifications. This reduces the risk of installation issues or improper function.

2. **Warranty Coverage** The inclusion of a 1-year warranty provides some assurance against defects in materials or workmanship. If the actuator fails prematurely due to quality issues, replacement or repair may be covered.

3. **Reliability of the Brand** Acura parts, even aftermarket or replacement units, are generally built to meet or exceed OEM standards. A genuine or high-quality aftermarket actuator should function reliably if installed correctly.

4. **Prevents Further Damage** A faulty lock actuator can cause wear on the door mechanism, wiring, or even the door itself. Replacing it proactively can avoid more extensive (and costly) repairs down the line.

5. **Ease of Installation** The part is likely designed for straightforward replacement, assuming the owner has basic mechanical skills or access to a professional mechanic. Many actuators require only basic tools and a few hours of work.

6. **Improves Convenience** A non-functional lock actuator can be frustrating, especially if it fails intermittently. Replacing it restores the expected functionality of the door locks, enhancing usability.

7. **Potential Cost Savings** Compared to labor costs at a dealership or specialty shop, purchasing the part outright (especially with warranty) can be more economical. Some owners may even install it themselves to save on labor.

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### **Cons:**

1. **Limited Warranty Duration** The 1-year warranty is relatively short, especially if the actuator is expected to last the lifetime of the vehicle. If the part fails after the warranty expires, the owner may bear the full cost of replacement.

2. **Potential Counterfeit or Low-Quality Parts** While the part is listed as a direct fit, there is a risk of purchasing a counterfeit or substandard replica, particularly if buying from an untrusted seller. This could lead to early failure or poor performance.

3. **Installation Challenges** Even if the part is compatible, installation may require disassembling the door panel, which can be time-consuming and tricky for inexperienced DIYers. Improper installation could void warranties or cause new issues.

4. **No Long-Term Guarantee** Unlike OEM parts (which often come with longer warranties or lifetime coverage under certain conditions), aftermarket or replacement actuators may not offer the same level of durability or support.

5. **Additional Costs** Beyond the price of the actuator, the owner may need to purchase tools (e.g., door panel removal tools, socket sets) or hire a mechanic if they lack the skills to install it themselves. Hidden costs like seals, gaskets, or cleaning supplies for the door mechanism may also arise.

6. **Compatibility Risks** While the part is listed for the 2022 TLX, slight variations in trim levels, options, or aftermarket modifications could affect fitment. Double-checking the part number and vehicle specifics is crucial to avoid mismatches.

7. **Opportunity Cost** If the owner lacks mechanical experience, spending time on installation could be better spent on other tasks or hiring a professional to ensure a correct and durable fix.

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### **Conclusion:**

Buying the **Acura 643.AC1N22 right rear lock actuator** for your 2022 TLX with a 1-year warranty is a pragmatic choice for restoring lock functionality and preventing further damage. The part s direct fitment and warranty provide tangible benefits, while the potential drawbacks such as limited warranty coverage or installation challenges can be mitigated by careful sourcing and preparation.

If you are confident in your mechanical abilities or have access to a trusted mechanic, this replacement is a cost-effective solution. However, if you prioritize long-term reliability and support, exploring OEM parts (which may come with extended warranties) or consulting an Acura dealership for authorized replacements could be worth the additional investment.

### **Recommendation:**

- **Purchase from a reputable seller** (e.g., RockAuto, Amazon, or an Acura-approved parts supplier) to avoid counterfeit or low-quality units.

- **Verify the part number and vehicle specifics** to ensure a perfect match, especially if your TLX has unique options (e.g., keyless entry, smart key).

- **Budget for installation costs** whether DIY or professional including any additional tools or consumables needed.

- **Consider OEM or extended-warranty options** if long-term peace of mind is a priority, despite the higher upfront cost.

- **Document the installation process** to reference in case warranty claims are needed.

For most owners, this actuator is a sound replacement choice, balancing affordability with functionality. Proceed with careful planning to maximize its effectiveness.

Details:

Very happy customer, excellent value and service. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Quality, Assured Parts All are Quality Tested Inspected.

Easy to find parts that don't require a mechanics knowledge. Please compare part numbers BEFORE purchasing. Free shipping only applies to items you keep. More Parts: 1 Year Warranty.

RIGHT REAR LOCK ACTUATOR OEM 2022 ACURA TLX 1YR WRNTY: RH DOOR Dummy. If something is wrong with an order, we certainly do want to help you. Original is 9321796 Included: Hassle-free 1 Year Warranty Our Part #: 9322050. Please disregard other fitment charts they may not be correct.

Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver.

specifications carlockiio:

  • for models: Tlx
  • for makes: Acura
  • for years: 2022
  • part type: Actuator Lock
  • conditions options: Rh Rear Door Lock Actuator
  • genuine oem: Yes
  • ipn: 643.ac1n22
  • manufacturer warranty: 1 Year

returns carlockiio:

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

offer carlockiio:

  • options: Ship-to-home
  • sold: 0
  • started: February 25, 2026
  • quantity: 1
  • best offers: True
  • availability: In Stock

general carlockiio:

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

seller carlockiio:

  • rating: 97.1%
  • city: Rancho Cordova, California
  • # reviews: 23017

shipping carlockiio:

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

payments carlockiio:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard
for models: tlx, for makes: acura, for years: 2022, part type: actuator lock, conditions options: rh rear door lock actuator, genuine oem: yes, manufacturer warranty: 1 year,
manufacturer: acura, category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 29914741377361782,
Acura Is Similar To:
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2 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

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