HARLEY-DAVIDSON 77040-90A Radio Noise Suppression Kit Nos

( Brand: Harley-davidson ), ( Type: Noise Suppression ), ( Manufacturer Part Number: 77040-90A )

Review HARLEY DAVIDSON Radio Noise Suppression Kit Oem Nos

The Harley-Davidson 77040-90A Radio Noise Suppression Kit is designed specifically for Harley-Davidson motorcycles to reduce unwanted radio interference caused by electrical noise from the bike's electrical system. This kit is essential for riders who want to enjoy clear and uninterrupted radio reception while on the road.

The kit includes a noise suppressor module, a wiring harness, and mounting hardware. The noise suppressor module is a compact and durable component that is designed to filter out electrical noise from the bike's electrical system before it reaches the radio. The module is easy to install and can be mounted under the seat or in the fairing of the motorcycle.

The wiring harness in this kit is specifically designed to connect the noise suppressor module to the bike's electrical system. The harness is made of high-quality materials that ensure a reliable and secure connection. The harness includes a fuse and a switch, which allow the rider to turn the noise suppressor on and off as needed.

The mounting hardware included in the kit consists of brackets and screws that allow the rider to securely mount the noise suppressor module to the bike. The hardware is made of durable materials that can withstand the rigors of the road.

Installing the Harley-Davidson 77040-90A Radio Noise Suppression Kit is a straightforward process that can be completed in just a few steps. The kit comes with detailed instructions that make the installation process easy and hassle-free. The kit is compatible with most Harley-Davidson motorcycles and is a must-have accessory for any rider who wants to enjoy crystal-clear radio reception while on the go.

In summary, the Harley-Davidson 77040-90A Radio Noise Suppression Kit is a high-quality and effective solution for reducing unwanted radio interference on Harley-Davidson motorcycles. The kit includes a noise suppressor module, a wiring harness, and mounting hardware, and is easy to install with the included instructions. This kit is a must-have accessory for any Harley-Davidson rider who wants to enjoy clear and uninterrupted radio reception while on the road.

Harley-Davidson 77040-90A Radio Noise Suppression Kit (NOS): A Worthy Investment?

The Harley-Davidson 77040-90A Radio Noise Suppression Kit (NOS) is designed to reduce unwanted radio interference and improve audio quality in Harley-Davidson motorcycles. Let's examine the potential advantages and disadvantages of purchasing this kit.

1. Enhanced Audio Quality: The primary function of the NOS kit is to suppress unwanted noise and provide clearer, more enjoyable radio listening experience.

2. Reduced Interference: By reducing radio interference from various sources, such as other vehicles, electrical wires, and even the motorcycle's own electrical system, the NOS kit ensures a more stable radio signal.

3. Easy Installation: The installation process for the NOS kit is relatively straightforward and can be completed in a few hours by most Harley-Davidson owners or professional mechanics.

4. Improved Safety: Clearer radio communication can help riders stay informed about road conditions, traffic, and other important information, enhancing overall safety on the road.

5. Long-Lasting: The NOS kit is built to withstand the harsh conditions of the open road and is designed for long-term use.

1. Cost: The Harley-Davidson 77040-90A Radio Noise Suppression Kit (NOS) is not an inexpensive upgrade, with the cost varying depending on the retailer and availability of discounts.

2. Potential Compatibility Issues: While the NOS kit is designed to be compatible with most Harley-Davidson motorcycles, there have been reports of compatibility issues with certain models and years. It is essential to confirm compatibility before purchasing.

3. Limited Impact on External Noise: The NOS kit primarily targets radio interference and does not significantly reduce external noise, such as wind, engine, or road noise.

The Harley-Davidson 77040-90A Radio Noise Suppression Kit (NOS) offers several advantages for motorcycle enthusiasts, including improved audio quality, reduced interference, and enhanced safety. However, the relatively high cost and potential compatibility issues may deter some riders. After considering these factors, the decision to invest in the NOS kit ultimately depends on individual preferences and priorities.

If you value clear radio communication, enjoy listening to the radio while riding, and have the budget to spare, the Harley-Davidson 77040-90A Radio Noise Suppression Kit (NOS) is an excellent investment for enhancing your motorcycling experience. However, if you are unsure about compatibility or have limited budget, it may be worth considering alternative solutions or waiting for potential discounts before making a purchase.

part # 7704090a prices

• $15.90-$24.99

specifications scootnav:

• for makes: Harley
• brand: Harley-davidson
• type: Noise Suppression
• manufacturer part number: 77040-90A

shipping scootnav:

• carrier: USPS
• class: Standard
• type: Fixed
• cost: $3.99
• transit: 4-10 Days
• service: USPS Ground Advantage

payments scootnav:

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

returns scootnav:

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

seller scootnav:

• rating: 99.6%
• # reviews: 48293

offer scootnav:

• sold: 0
• started: April 21, 2026
• best offers: True
• options: Ship-to-home
• availability: In Stock
• quantity: 1

general scootnav:

• condition: New
• Motorcycle Scooter Parts Accessories > Audio, Communication Navigation > Complete Audio Kits

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