KIA 81420-D9000QQK Latch Rear Door

( Manufacturer Part Number: 81420-D9000QQK ), ( Part Type: Latch Door ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review KIA Genuine Latch Assembly Rear Door

The **Kia 81420-D9000QQK Latch for Rear Door** is a high-quality, precision-engineered replacement part designed specifically for Kia vehicles, ensuring a secure and reliable closure for rear doors. Crafted from durable, corrosion-resistant materials, this latch is built to withstand the rigors of daily use while maintaining smooth operation over an extended period. The part features a robust internal mechanism, including a spring-loaded latch bolt and a sturdy strike plate interface, which work in tandem to provide a tight seal and prevent unintended door openings. Ideal for both original equipment replacement and aftermarket installations, this latch is engineered to meet or exceed OEM specifications, ensuring a perfect fit and seamless functionality with minimal wear. Its design incorporates a smooth, low-friction sliding action, reducing the effort required to open and close the door while minimizing noise and ensuring a quiet, refined driving experience. Whether used in a sedan, SUV, or hatchback, this latch is a critical component for maintaining vehicle safety, security, and structural integrity. Built to last, it is an essential upgrade for drivers seeking long-term reliability and peace of mind.

### Pros and Cons of buying a Kia 81420-D9000QQK Latch (Rear Door)

1. **Compatibility with Kia Models** This latch is specifically designed for certain Kia vehicles, ensuring a secure and proper fit without modifications. It is commonly used in models like the Kia Soul, Optima, and Sorento (depending on the trim and year).

2. **Durability and Reliability** Kia parts are generally built to last, and this latch is no exception. It is made from high-quality materials that resist wear and tear, reducing the likelihood of premature failure.

3. **Easy Installation** As an OEM (Original Equipment Manufacturer) part, it is designed to be installed with relative ease, especially if you have basic mechanical skills or access to a professional mechanic. The part comes with necessary hardware, simplifying the process.

4. **Cost-Effective Replacement** Compared to aftermarket alternatives, this OEM latch is often more affordable than buying a full door assembly. It is also a straightforward repair, saving you the expense of replacing an entire door.

5. **Safety and Functionality** A properly functioning door latch is critical for safety. This part ensures that the rear door closes securely, reducing the risk of accidental openings while driving or during stops.

6. **Warranty Coverage** If purchased from an authorized Kia dealer or through a reputable seller, this part may still be covered under Kia s warranty, depending on the vehicle s age and mileage.

7. **Consistency with Original Design** Using an OEM part ensures that the latch functions exactly as it did when the vehicle was new, maintaining the door s intended performance and aesthetics.

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1. **Limited Availability** OEM parts can sometimes be harder to find, especially if the vehicle model is older or no longer in production. You may need to order it from a specialized auto parts supplier or a Kia dealership.

2. **Potential Counterfeit Parts** If purchasing from an unverified seller, there is a risk of receiving a counterfeit or low-quality replica. Always buy from trusted sources like authorized dealers, RockAuto, or other reputable online retailers.

3. **Mismatched Trim or Styling** If your vehicle has aftermarket modifications (e.g., custom paint, trim, or body kits), the OEM latch may not match the aesthetic of your door. However, this is more of a cosmetic concern unless you prioritize a uniform look.

4. **Labor Costs if Professional Installation is Needed** While the part itself is affordable, if you lack mechanical experience, hiring a mechanic to install it may add to the overall cost. Labor fees can vary depending on the shop and location.

5. **Age of the Part** If the vehicle is very old, the latch may be harder to source, and the part itself could be outdated in terms of design or materials. However, this is less common for newer models.

6. **Potential for Wear in Other Components** If the latch failure is due to prolonged use or neglect, other related components (e.g., door seals, hinges, or the door itself) may also be worn out. A thorough inspection of the door assembly is recommended before purchasing the latch.

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The Kia 81420-D9000QQK latch is a solid, reliable OEM replacement part that offers durability, safety, and compatibility with Kia vehicles. Its advantages such as ease of installation, cost-effectiveness, and warranty potential make it an attractive option for owners dealing with a faulty rear door latch. However, potential drawbacks like limited availability, the risk of counterfeit parts, and the need for professional installation in some cases should be considered.

If you are confident in your ability to install it yourself or have access to a trusted mechanic, this part is an excellent choice for restoring your door s functionality. For those who prioritize aesthetics or have heavily modified vehicles, you may want to explore aftermarket options that better match your door s appearance.

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1. **Verify Compatibility** Double-check that this part number matches your specific Kia model and year. Cross-reference it with your vehicle s service manual or a trusted online database (e.g., RockAuto, Haynes Manual) to avoid purchasing the wrong latch.

2. **Purchase from a Trusted Source** Buy the part from an authorized Kia dealer, a reputable online retailer (e.g., RockAuto, Amazon, or local auto parts stores with good reviews), or a salvage yard that guarantees OEM quality. Avoid unknown sellers to prevent receiving counterfeit or damaged parts.

3. **Inspect the Door Assembly** Before installing the new latch, inspect the surrounding components (e.g., door seals, hinges, and the latch mechanism s housing) for signs of wear or damage. Addressing these issues simultaneously can prevent future problems.

4. **Consider Professional Installation** If you are not experienced with automotive repairs, hiring a mechanic to install the latch ensures it is done correctly and safely. This is especially important for maintaining the door s proper alignment and functionality.

5. **Test the Latch After Installation** Once installed, thoroughly test the door latch to ensure it operates smoothly and securely. Pay attention to any unusual noises, sticking, or misalignment that may indicate improper installation.

6. **Keep a Backup or Spare** If your vehicle is prone to latch issues (e.g., due to frequent use or environmental factors), consider keeping a spare latch on hand or investing in a high-quality aftermarket alternative for future reference.

**Final Verdict:** The Kia 81420-D9000QQK latch is a practical and reliable choice for replacing a faulty rear door latch in compatible Kia models. With careful sourcing and installation, it will restore your door s functionality while maintaining safety and longevity. For most owners, this part represents a cost-effective and hassle-free solution.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Electrical parts are not returnable.

part #: 81420d9000qqk prices

• $64.97-$74.99

specifications carlockiio:

• for makes: Kia
• mpn: 81420-d9000qqk
• part type: Latch Door
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 0 On The Diagram Is Included

returns carlockiio:

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

seller carlockiio:

• # reviews: 34
• rating: 100.0%
• city: Toms River, New Jersey

payments carlockiio:

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

offer carlockiio:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: April 25, 2026
• availability: In Stock

shipping carlockiio:

• transit: 5-10 Days
• cost: $21.05
• type: Fixed
• class: Standard
• service: Standard

general carlockiio:

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

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