39510-TJB-A01

Introducing the Acura 39510-TJB-A01 RDX 2019-2020 Telematics Antenna, an essential component for maintaining the optimal performance of your Acura RDX's advanced technology features. This compact yet powerful antenna is specifically designed for use with the 2019 and 2020 model years of the Acura RDX.

Measuring just 3.6 inches in diameter and 1.2 inches in height, this low-profile antenna discreetly integrates with your vehicle's exterior, preserving its sleek and stylish appearance. Its compact size, however, belies its impressive capabilities. The Acura 39510-TJB-A01 Telematics Antenna is engineered to provide robust and reliable connectivity for your vehicle's telematics services, ensuring a seamless and uninterrupted user experience.

This antenna supports both Siri Eyes Free and AcuraLink, two of the most advanced and convenient features available in modern vehicles. Siri Eyes Free integration allows you to control your iPhone or iPad hands-free, making it safer and more convenient to make calls, send messages, and listen to your favorite music while on the road. AcuraLink, on the other hand, provides a range of connected services including remote engine start, real-time vehicle information, and collision and theft monitoring, giving you peace of mind and added convenience.

The Acura 39510-TJB-A01 RDX 2019-2020 Telematics Antenna is also engineered to withstand the rigors of everyday use and harsh environmental conditions. Its rugged construction and durable materials ensure reliable performance in various temperatures and weather conditions, while its compact size and aerodynamic design help minimize wind noise and improve fuel efficiency.

Installation of the Acura 39510-TJB-A01 Telematics Antenna is a straightforward process, thanks to its plug-and-play design and clear installation instructions. Simply replace your existing antenna with this upgraded unit, and you'll be enjoying the advanced features and connectivity of your Acura RDX in no time.

In summary, the Acura 39510-TJB-A01 RDX 2019-2020 Telematics Antenna is an essential upgrade for any Acura RDX owner seeking to maximize the potential of their vehicle's advanced technology features. Its compact size, rugged construction, and reliable performance make it an indispensable companion for your daily drives, while its support for Siri Eyes Free and AcuraLink add a new level of convenience and connectivity to your driving experience.

Buying the Acura 39510-TJB-A01 RDX 2019-2020 telematics antenna can offer several advantages and disadvantages, depending on your specific needs and circumstances. Here's a breakdown of each:

1. Improved connectivity: This antenna is designed specifically for the Acura RDX model years 2019 and 2020. It enhances the vehicle's telematics system, enabling better cellular and GPS reception, which can lead to improved functionality of the infotainment system and various connected services.

2. Enhanced safety features: With better connectivity, the vehicle can benefit from enhanced safety features such as automatic collision notification, roadside assistance, and remote engine start.

3. Convenience: The antenna allows for remote access to various vehicle features using the AcuraLink app on your smartphone. This includes starting the engine, checking fuel levels, and locating your vehicle.

4. Future-proofing: As technology continues to advance, having a dedicated telematics antenna ensures that your vehicle remains connected and compatible with the latest features and services.

1. Cost: The Acura 39510-TJB-A01 RDX telematics antenna is an additional expense, and some consumers may not see the value in it, especially if their current connectivity is sufficient.

2. Installation: Installing the antenna may require professional assistance from a dealership or an experienced mechanic. This could add to the overall cost.

3. Dependence on cellular reception: The effectiveness of the telematics system and its features relies on a stable cellular connection. In areas with weak or no cellular reception, the antenna may not function optimally.

The Acura 39510-TJB-A01 RDX 2019-2020 telematics antenna can provide several benefits, including better connectivity, enhanced safety features, convenience, and future-proofing. However, it comes with additional costs, potential installation fees, and dependence on cellular reception. Ultimately, the decision to purchase this antenna depends on your personal preferences, needs, and budget.

If you frequently use your vehicle for long commutes, travel extensively, or value the added safety and convenience features, the Acura 39510-TJB-A01 RDX telematics antenna could be a worthwhile investment. However, if you're satisfied with your current connectivity and don't see the need for additional features, it may be best to forgo this purchase.

Details:

Part/notes: please match part number to ensure compatibility.

specifications perfoelectric:

• for models: Rdx
• for years: 2019–2020
• brand: Acura
• mpn: 39510-tjb-a01
• part type: Antenna
• item name: Telematics Antenna Assy
• genuine oem: Yes
• interchange: 591.ac1o20
• fitment type: Direct Replacement

returns perfoelectric:

• policy: returns accepted
• paid by: buyer
• time: 30 days

offer perfoelectric:

• options: ship-to-home
• availability: in stock
• sold #: 17
• in stock #: 5
• prices: $27.98–$64.21
• item condition:
  • Used
  • New
• best offers: true
• started: december 14, 2025

shipping perfoelectric:

• type: fixed
• class: expedited
• transit: 4-8 days
• service: usps priority mail
• carrier: usps

seller perfoelectric:

• # reviews: 29255
• rating: 99.3%
• city: rancho cordova, california

payments perfoelectric:

• other
• wallet: paypal
• credit card: discover

general perfoelectric:

• category: Auto Parts > Electrical Components

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