Description
Product Overview
The Lexus antenna relay is a genuine OEM component engineered to replace the original part with exact specifications. Manufactured by Lexus, this relay (part number 86300-0W030) weighs 4 pounds and measures 16 x 8 x 5 inches, fitting seamlessly into the vehicle’s antenna system. Constructed from high‑grade materials, it provides consistent signal amplification and protects against voltage spikes, ensuring reliable radio, GPS, and communication performance.
Usage
Designed for Lexus models that require the 86300-0W030 relay, this part is ideal for owners experiencing weak radio reception, intermittent GPS signals, or antenna‑related warning lights. Installation is straightforward for professional technicians or experienced DIY enthusiasts, fitting into the existing mounting bracket without modifications. 
Why Choose Us
Choosing a genuine Lexus OEM relay guarantees compatibility, durability, and adherence to the manufacturer’s quality standards. Unlike aftermarket alternatives, this part undergoes rigorous testing to meet Lexus performance criteria, reducing the risk of premature failure. Our supply chain ensures authentic parts, backed by a warranty and supported by verified customer reviews averaging 4.6 stars.
Key Features
- Exact OEM fit for Lexus models, eliminating modification needs
- High‑quality materials resist corrosion and electrical wear
- Optimized signal amplification for clear radio and GPS reception
- Easy installation with standard mounting hardware
- Backed by Lexus warranty and proven reliability
FAQ
Is this relay compatible with all Lexus vehicles?
The relay fits Lexus models that specify part number 86300-0W030. Verify your vehicle’s service manual or VIN to confirm compatibility.
Can I install the relay myself?
Yes, the relay is designed for direct replacement using standard tools. However, if you are unfamiliar with vehicle electrical systems, professional installation is recommended.
What warranty does this part include?
The genuine OEM relay comes with a manufacturer warranty covering defects in materials and workmanship, typically for one year from the date of purchase.
Will this part improve my GPS signal?
By restoring proper antenna function, the relay helps maintain a strong GPS signal, reducing dropouts and improving navigation accuracy.
How does this relay differ from aftermarket options?
OEM relays match the original design, ensuring exact fit and performance, whereas aftermarket parts may vary in quality, fit, and longevity.





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