TOYOTA 89904-60852 Electrical Key Transmitter 8990460121

( Manufacturer Part Number: 89904-60852 ), ( Ipn: 8990460121 ), ( Description: Transmitter Sub-assy, Electrical Key ), ( Country Of Origin: Japan )

Review TOYOTA Genuine Oem Electrical Key Transmitter Sub assy Factory

The Toyota 89904-60852 electrical key transmitter sub-assembly is an essential component of your Toyota key fob system. This sub-assembly is specifically designed for select Toyota models and is responsible for transmitting electrical signals between the key fob and the vehicle. It allows you to lock and unlock doors, open the trunk, and even start the engine with the push of a button.

The electrical key transmitter sub-assembly is meticulously engineered to ensure reliable performance. It is constructed with high-quality materials that can withstand the rigors of everyday use. The assembly contains a battery, an antenna, and various electronic components that work together to facilitate seamless communication between the key fob and the vehicle.

The battery used in the Toyota 89904-60852 electrical key transmitter sub-assembly is a CR2032 lithium coin cell battery. This type of battery is known for its long life and consistent performance. Typically, the battery lasts for approximately three years, but this can vary depending on usage.

The antenna integrated into the electrical key transmitter sub-assembly plays a crucial role in the transmission of signals between the key fob and the vehicle. It is designed to have a wide range and can reliably transmit signals up to 10 feet (3 meters) in an unobstructed environment.

The electronic components in the Toyota 89904-60852 electrical key transmitter sub-assembly include a microcontroller, a receiver, and various other circuit elements. These components work together to process the signals from the key fob buttons and transmit them to the vehicle. The microcontroller is the brain of the system, responsible for managing the various functions of the key fob and the vehicle response.

This Toyota part is an excellent choice for those in need of a replacement key fob assembly or individual components. It is designed to fit and function perfectly in select Toyota models, ensuring a seamless integration with your vehicle. By choosing the Toyota 89904-60852 electrical key transmitter sub-assembly, you can enjoy the convenience and security of a properly functioning key fob system.

A Comprehensive Analysis of Buying Toyota 89904-60852 Electrical Key Transmitter Sub-Assembly

The Toyota 89904-60852 electrical key transmitter sub-assembly is an essential component of a key fob used in various Toyota models. This analysis aims to provide you with the pros and cons of purchasing this part to help you make an informed decision.

1. Enhanced Convenience: Replacing a faulty key fob transmitter can restore the convenience of remote locking, unlocking, and starting your Toyota vehicle.

2. Improved Security: A new key fob transmitter ensures the security features of your vehicle, such as the alarm system and central locking, function optimally.

3. Better Reliability: Purchasing an OEM (Original Equipment Manufacturer) part like the Toyota 89904-60852 guarantees a reliable fit and performance.

4. Long-Term Savings: Investing in a genuine Toyota part may save you from the costs of dealing with potential issues arising from using aftermarket or refurbished parts.

1. Cost: The price of the Toyota 89904-60852 electrical key transmitter sub-assembly may be higher compared to aftermarket alternatives.

2. Availability: Depending on your location, the availability of this specific part from a dealership or authorized Toyota supplier might be limited.

3. Installation Complexity: Installing the new key fob transmitter sub-assembly may require professional assistance, adding to the overall cost.

When considering purchasing the Toyota 89904-60852 electrical key transmitter sub-assembly, weigh the benefits of reliability, convenience, and improved security against the potential drawbacks of cost and installation complexity. If you value the peace of mind that comes with using a genuine OEM part, the investment may be worthwhile. However, if you're on a tight budget or prefer to save on labor costs, aftermarket alternatives could be a more suitable option.

Before making a decision, assess your priorities and circumstances. If you frequently use your vehicle's advanced features and value the long-term reliability and peace of mind that comes with an OEM part, it is recommended to purchase the Toyota 89904-60852 electrical key transmitter sub-assembly. However, if cost is a significant concern, you may want to explore aftermarket alternatives or consider seeking professional advice from a Toyota dealer or mechanic.

Details:

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

You pay only item cost shipping.

part #: 8990460852 prices

• $278.97-$329.77

specifications entrykeylessfob:

• for makes: Toyota
• mpn: 89904-60852
• ipn: 8990460121
• description: Transmitter Sub-assy, Electrical Key
• country of origin: Japan

returns entrykeylessfob:

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

payments entrykeylessfob:

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

shipping entrykeylessfob:

• class: Standard
• transit: 3-10 Days
• service: Standard
• cost: $0.00
• type: Fixed

seller entrykeylessfob:

• rating: 100.0%
• # reviews: 2611
• city: Hackensack, New Jersey

general entrykeylessfob:

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

offer entrykeylessfob:

• options: Ship-to-home
• sold: 0
• quantity: 1
• started: January 13, 2026
• availability: In Stock

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