1. Car Keyless Entry Remote Fob For Sale
  2. sku: 19584653219956632
  3. TOYOTA 89904-20030

TOYOTA 89904-20030 Transmitter Electrical Key

fits make: Toyota.

89904-20030 Toyota Genuine Oem Transmitter Sub-assy Electrical Key New

( Manufacturer Part Number: 89904-20030 ), ( Description: Transmitter Sub-assy, Electrical Key ), ( Country Of Origin: Japan )

Review TOYOTA Genuine Oem Transmitter Sub assy Electrical Key New

The Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is an essential component for the electrical operation of your Toyota vehicle's key fob. This sub-assembly is specifically designed for certain models and years of Toyota vehicles, ensuring a perfect fit and seamless integration with your key fob.

The electrical key sub-assembly contains several important components, including a micro-switch, a transmitter, and a battery. The micro-switch is responsible for activating various electrical functions in your vehicle when the key fob is pressed. The transmitter sends a secure signal to your vehicle's receiver, allowing you to unlock and lock the doors, trunk, and ignition system remotely. Lastly, the battery powers the electronics in the key fob, providing the necessary energy for these functions to operate.

The Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is manufactured to Toyota's high standards, ensuring reliable performance and longevity. The key fob housing is made from durable materials, designed to withstand the everyday wear and tear of use. The components within the sub-assembly are carefully designed to fit snugly and securely, reducing the risk of damage during operation.

Installation of the Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is straightforward. Simply remove the old sub-assembly from your key fob and replace it with the new one. No special tools or expertise are required for this process, making it a convenient and hassle-free solution for maintaining the functionality of your Toyota key fob.

In summary, the Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is an essential component for the electrical operation of your Toyota vehicle's key fob. It contains several important components, including a micro-switch, a transmitter, and a battery, all designed to Toyota's high standards for reliable performance and longevity. The installation process is straightforward, making it a convenient and hassle-free solution for maintaining the functionality of your Toyota key fob.

Pros and Cons of Buying a Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key

The Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is a critical component of various Toyota vehicle models. Replacing this key can be a necessity when the original one malfunctions or gets lost. Here are some potential advantages and disadvantages of purchasing this key:

Pros:

1. Convenience: The electrical key provides the convenience of a keyless entry system, enabling you to unlock your vehicle without physically inserting the key into the lock.

2. Replacement: If your original key is lost or malfunctions, buying a new Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is the only solution to regain access to your vehicle.

3. Cost-effective: Purchasing an aftermarket key from reputable suppliers can save you money compared to buying a replacement key directly from Toyota.

4. Availability: Aftermarket keys are widely available from various online and local stores, ensuring that you can find one quickly when you need it.

Cons:

1. Security concerns: Some aftermarket keys might not have the same level of security as original Toyota keys. This could potentially put your vehicle at risk of theft.

2. Compatibility issues: Ensure that the aftermarket key is compatible with your specific Toyota vehicle model and year before making a purchase.

3. Quality concerns: Not all aftermarket keys are created equal. Some may have lower quality components or poor craftsmanship, leading to potential issues down the line.

4. Programming: Some aftermarket keys may require professional programming to function correctly with your vehicle.

Conclusion:

The Toyota 89904-20030 Transmitter Sub-Assembly Electrical Key is a valuable investment for Toyota vehicle owners who require a keyless entry system or have lost their original key. However, it is essential to consider the potential pros and cons before making a purchase. Choosing a reputable supplier, ensuring compatibility, and considering the security and quality of the aftermarket key are crucial factors to keep in mind.

Recommendation: To ensure a satisfactory purchase, consider the following recommendations:

1. Research reputable aftermarket key suppliers to ensure you're getting a high-quality product.

2. Check the compatibility of the aftermarket key with your specific Toyota vehicle model and year.

3. Consider purchasing the key from a local Toyota dealership or authorized service center for added peace of mind.

4. Be prepared for potential programming requirements.

5. Weigh the benefits of purchasing an aftermarket key against the cost of a new original key from Toyota.

Details:

Warranty: 30-day limited warranty included. The part must be installed properly and not disassembled to qualify. Quality, Speed, and Service. Fast and free shipping.

You pay only item cost shipping.

part #: 8990420030 prices

  • $137.59-$178.00

specifications entrykeylessfob:

  • for makes: Toyota
  • mpn: 89904-20030
  • description: Transmitter Sub-assy, Electrical Key
  • country of origin: Japan

general entrykeylessfob:

  • condition: New
  • In-Car Technology, GPS Security > Dash Cams, Alarms Security > Remote Entry System Kits

payments entrykeylessfob:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

offer entrykeylessfob:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: February 28, 2026

shipping entrykeylessfob:

  • class: Standard
  • cost: $0.00
  • service: Standard
  • transit: 10-15 Days
  • type: Fixed

returns entrykeylessfob:

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

seller entrykeylessfob:

  • # reviews: 3463
  • city: Shirley, New York
  • rating: 100.0%
for makes: toyota, description: transmitter sub-assy, electrical key, country of origin: japan,
category: auto parts > in-car technology, gps security > dash cams, alarms security > remote entry system kits, sku: 19584653219956632,
Toyota 89904-20030 Is Similar To:
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5 offers $137.59–$178.00 USD
  • New. Offer #1 priced at $178.00 + $0.00 shipping estimate = $178.00* total. FREE SHIPPING
  • New. Offer #2 priced at $137.59 + $19.99 shipping estimate = $157.58* total. LEXUS GENUINE. TOYOTA GENUINE.+$19.99 shipping
  • New. Offer #3 priced at $176.17 + $0.00 shipping estimate = $176.17* total. The part must be installed properly and not disassembled to qualify.FREE SHIPPING
  • New. Offer #4 priced at $178.00 + $0.00 shipping estimate = $178.00* total. FREE SHIPPING
  • New. Offer #5 priced at $137.19 + $19.95 shipping estimate = $157.14* total. Genuine OEM Parts.+$19.95 shipping

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