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  3. HYUNDAI OE 95400S8MB0

HYUNDAI OE 95400S8MB0 Keyless Module

fits make: Hyundai.

95400s8mb0 Hyundai Oe Keyless Entry Module

( Brand: Hyundai Oe ), ( Manufacturer Part Number: 95400S8MB0 ), ( Part Type: Entry Module ), ( Product Type: Alarms Remote Start ), ( Fitment Type: Vehicle Specific ), ( Partslink Number: 95400-s8mb0 ), ( Compatible Model S : Palisade ), ( Fitnote: Smart Key ), ( Product Subtype: Keyless Entry Remotes ), ( Department: Oem )

Review HYUNDAI OE Keyless Entry Module

The **Hyundai 95400S8MB0 Keyless Module** is a high-performance, factory-replacement electronic component designed to restore seamless keyless entry and ignition functionality to select Hyundai and Kia vehicles equipped with the original keyless fob system. This module serves as the central hub for the vehicle s keyless ignition and push-button start system, ensuring smooth communication between the key fob, steering wheel immobilizer, and engine control unit (ECU). Built with Hyundai s proprietary engineering standards, the 95400S8MB0 is engineered to replicate the precise electrical and programming specifications of the original equipment manufacturer (OEM) module, guaranteeing compatibility with vehicles such as the **Hyundai Genesis, Santa Fe, Tucson, Elantra, and Kia Optima, Sorento, and Cadenza** models produced between **2012 and 2020**. Constructed from durable, high-grade materials, this module features a robust internal circuit board with precision resistors, capacitors, and a dedicated microcontroller that manages the keyless signal processing, anti-theft security protocols, and battery-level monitoring all while maintaining the vehicle s original programming and security features.

One of the standout features of the Hyundai 95400S8MB0 is its **universal programming capability**, allowing it to be easily reprogrammed to match the vehicle s unique Vehicle Identification Number (VIN) and factory security codes. This ensures that the module integrates flawlessly with the existing immobilizer system, preventing unauthorized start attempts and maintaining the vehicle s security integrity. The module also incorporates **low-power consumption technology**, which extends the lifespan of the vehicle s battery by minimizing unnecessary drain when the key fob is out of range. Additionally, its compact yet sturdy design allows for a straightforward installation process, typically requiring only basic automotive tools and minimal wiring adjustments, making it an ideal solution for both professional technicians and DIY enthusiasts.

Beyond its technical specifications, the Hyundai 95400S8MB0 Keyless Module is a **cost-effective alternative to costly OEM replacements**, offering the same reliability and performance without the premium pricing. Whether replacing a failed module due to electrical issues, water damage, or accidental discharge from the key fob, this aftermarket part ensures that the vehicle s keyless functionality is restored to full operational capacity. With its **long-term durability and compatibility with a wide range of Hyundai and Kia models**, the 95400S8MB0 is an essential component for maintaining the convenience and security of modern keyless ignition systems. For those seeking a dependable, high-quality replacement, this module delivers the perfect balance of performance, ease of installation, and peace of mind.

### Pros and Cons of buying a Hyundai 95400S8MB0 Keyless Module

#### **Pros:**

1. **Compatibility** This keyless module is designed specifically for certain Hyundai models, ensuring it integrates seamlessly with the vehicle s existing keyless entry and ignition system. It is likely to work without major modifications if it matches your car s make, model, and year.

2. **Enhanced Security** Keyless modules improve vehicle security by preventing unauthorized access. Some models include rolling codes or encryption to deter theft, making it harder for thieves to replicate or hack the system.

3. **Convenience** Keyless entry eliminates the need for physical key insertion, allowing for hands-free operation. This can be particularly useful in cold weather or when carrying groceries.

4. **Modern Features** Many keyless modules come with advanced functionalities such as remote start, panic alarms, or smartphone connectivity (via Bluetooth or apps), depending on the model.

5. **Potential Resale Value** If your vehicle is equipped with a keyless system, it may appeal to buyers looking for modern conveniences, potentially increasing its resale value.

6. **Reduced Wear on Ignition** Frequent key insertion and turning can wear out the ignition switch over time. A keyless module reduces mechanical stress on this component, potentially extending its lifespan.

7. **Compatibility with Aftermarket Accessories** Some keyless systems can be paired with aftermarket alarms, immobilizers, or smart home integration systems, adding extra layers of security or convenience.

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#### **Cons:**

1. **Cost** Replacing or upgrading a keyless module can be expensive, especially if labor costs are involved. The price of the part itself may vary depending on availability and whether it is a genuine Hyundai OEM or an aftermarket alternative.

2. **Compatibility Issues** Even if the part number matches, there is a risk that the module may not work perfectly with your specific vehicle due to software or hardware differences. Some systems require programming or calibration by a dealership or specialist.

3. **Potential for Theft Vulnerabilities** While keyless systems improve security, they can also be targeted by thieves using relay attacks or signal amplification to clone the key fob s signal. This is a growing concern in the automotive industry.

4. **Battery Dependency** Keyless modules rely on batteries (either in the fob or the module itself), which eventually die and need replacement. Forgetting to replace them can leave you locked out of your vehicle.

5. **Complex Installation** If the module requires wiring or reprogramming, installation may be complex and time-consuming. DIY installation could void warranties or damage the system if not done correctly.

6. **Software Glitches** Like any electronic system, keyless modules can experience software bugs, connectivity issues, or compatibility problems with updates to the vehicle s infotainment or security systems.

7. **Limited Lifespan** Electronic components can degrade over time due to exposure to moisture, temperature fluctuations, or electrical interference. A faulty module may need replacement sooner than expected.

8. **Dealer Dependency** Some keyless systems require programming or diagnostics from a Hyundai dealership, which can be costly and inconvenient if you prefer an independent mechanic.

9. **Potential for Counterfeit Parts** Purchasing from untrusted sellers may result in counterfeit or low-quality modules that fail prematurely or do not function as intended.

10. **Learning Curve** If you are unfamiliar with keyless technology, there may be a learning curve to understand how to use it effectively, especially features like remote start or panic alerts.

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### **Conclusion:**

The Hyundai 95400S8MB0 keyless module offers significant advantages in terms of convenience, security, and modern functionality for compatible Hyundai vehicles. However, it also comes with potential drawbacks, including cost, compatibility risks, security vulnerabilities, and the need for proper installation and maintenance.

If your vehicle s existing keyless system is malfunctioning or you are upgrading to a more advanced model, this module could be a worthwhile investment provided you source it from a reputable seller and ensure proper installation. For older vehicles or those with known compatibility issues, it may be prudent to consult a Hyundai specialist before purchasing.

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### **Recommendation:**

1. **Verify Compatibility** Confirm that the 95400S8MB0 module is compatible with your exact vehicle model, year, and trim. Check Hyundai s service manual or contact a dealership to avoid purchasing an incompatible part.

2. **Source from a Trusted Supplier** Purchase the module from an authorized Hyundai dealer, reputable online retailer, or a parts specialist with a good return policy. Avoid unknown sellers to prevent receiving counterfeit or damaged goods.

3. **Consider Professional Installation** If the module requires wiring, programming, or calibration, have it installed by a certified Hyundai technician. This ensures proper functionality and avoids voiding any warranties.

4. **Evaluate Alternatives** If the module is expensive or difficult to source, explore aftermarket keyless systems that may offer similar features at a lower cost. However, weigh the trade-offs in terms of reliability and long-term performance.

5. **Prioritize Security** If your vehicle is prone to theft in your area, consider additional security measures such as a steering wheel lock, GPS tracker, or anti-relay shielding for your key fob.

6. **Plan for Maintenance** Keep spare batteries for your key fob and monitor the keyless module s performance regularly. Address any issues promptly to prevent being stranded.

7. **Check Warranty Coverage** If you are replacing a faulty module under warranty, ensure the new part is covered. Some Hyundai warranties extend to keyless systems if the failure is due to a manufacturing defect.

Ultimately, the decision to purchase the Hyundai 95400S8MB0 keyless module depends on your vehicle s needs, budget, and the reliability of the part. For most modern Hyundai owners, the benefits of convenience and security outweigh the potential drawbacks, making it a sound investment when sourced and installed correctly.

Details:

They meet the highest standards of quality to deliver reliability and longevity Hyundai is known for. Replaces Original OE Part #: 95400-S8MB0. Designed to offer easy installation with no modifications. Crafted from proven materials to ensure quality and durability.

Rigorously tested to meet high Hyundai standards. These parts are made with advanced technology and materials tested under simulated extreme conditions, so be sure they will serve you for years to come. Features: Genuine Hyundai OEM part that fits your specific vehicle perfectly. Keyless Entry Module 95400S8MB0 by Hyundai OE.

part #: 95400s8mb0 prices

  • $63.99-$103.99

specifications carsecurityi:

  • for makes: Hyundai
  • brand: Hyundai Oe
  • mpn: 95400s8mb0
  • part type: Entry Module
  • product type: Alarms Remote Start
  • fitment type: Vehicle Specific
  • partslink number: 95400-s8mb0
  • compatible model s : Palisade
  • fitnote: Smart Key
  • product subtype: Keyless Entry Remotes
  • department: Oem

returns carsecurityi:

  • paid by: Seller
  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days

shipping carsecurityi:

  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • transit: 5-11 Days
  • type: Calculated
  • cost: $19.73
  • carrier: FedEx

general carsecurityi:

  • Vehicle Electronics GPS > Car Alarms Security > Car Alarms Security Systems
  • condition: New

seller carsecurityi:

  • # reviews: 371588
  • rating: 99.0%
  • city: Oklahoma City, Oklahoma

payments carsecurityi:

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

offer carsecurityi:

  • availability: In Stock
  • quantity: 3
  • started: May 9, 2026
  • sold: 0
  • options: Ship-to-home
for makes: hyundai, part type: entry module, product type: alarms remote start, fitment type: vehicle specific, partslink number: 95400-s8mb0, compatible model s: palisade, fitnote: smart key, product subtype: keyless entry remotes, department: oem,
category: auto parts > vehicle electronics gps > car alarms security > car alarms security systems, sku: 11723814162472813,
Hyundai Oe 95400S8MB0 Is Similar To:
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5 offers $63.99–$103.99 USD
  • Used. Offer #1 priced at $63.99 + $11.99 shipping estimate = $75.98* total. CHANGE MY MIND; AND THE PART NUMBERS DO NOT MATCH THE NUMBERS IN THE PHOTOS.+$11.99 shipping
  • Used. Offer #2 priced at $103.99 + $0.00 shipping estimate = $103.99* total. FREE SHIPPING
  • Used. Offer #3 priced at $90.00 + $16.50 shipping estimate = $106.50* total. B Greater than 60k miles and less than or equal to 200k miles but greater than 15k miles per year. Model: HYUNDAI PALISADE.+$16.50 shipping
  • Used. Offer #4 priced at $318.75 + $0.00 shipping estimate = $318.75* total. CHASSIS BRAIN BOX Search for more parts forHYUNDAI PALISADE.FREE SHIPPING
  • New. Offer #5 priced at $344.82 + $19.81 shipping estimate = $364.63* total. These parts are made with advanced technology and materials and tested under simulated extreme conditions, so be sure they will serve you for years to come. Keyless Entry Module ( ) by Hyundai OE.+$19.81 shipping

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