1. Car Antennas Deals
  2. sku: 2277641077219713
  3. ANTENNAMASTSRUS A004-SM4-305A

ANTENNAMASTSRUS A004-SM4-305A Power Antenna Mast Honda Accord

A004-sm4-305a Antennamastsrus - Power Antenna Mast Is Compatible With Honda Accord 1990-2002

( Brand: Antennamastsrus ), ( Manufacturer Part Number: A004-SM4-305A ), ( Part Type: Antenna ), ( Antenna Description: Radio ), ( Size: Power Antenna Mast ), ( Color: Stainless ), ( Package Dimensions Lxwxh: 11.93x7.87x0.98 Inches ), ( Weight: 0.22 Pounds )

Review ANTENNAMASTSRUS Power Antenna Mast Is Compatible Accord

The **AntennaMastsRus A004-SM4-305A Power Antenna Mast** is a high-performance, heavy-duty antenna mast designed specifically for Honda Accord models produced between 1990 and 2002, ensuring optimal signal reception for modern communication devices while maintaining a sleek, factory-like appearance. Crafted from premium-grade materials, this mast features a robust **305A (305 amp) power rating**, making it ideal for high-wattage amplifiers and advanced audio systems that demand reliable electrical conductivity without overheating or performance degradation. The mast s **SM4 (Single Mast, 4-inch diameter)** design provides a sturdy, low-profile structure that seamlessly integrates with the vehicle s roof, minimizing wind resistance and aerodynamic drag while maximizing stability. Engineered with a **galvanized steel core** for corrosion resistance, this mast is built to withstand harsh weather conditions, road salt, and prolonged exposure to the elements, ensuring longevity and consistent performance even in demanding environments. The **precision-machined threads** and **secure mounting hardware** guarantee a tight, vibration-free fit, preventing loosening or wobbling that could compromise signal strength or compromise the integrity of the vehicle s roof. Whether upgrading for enhanced FM/HD radio reception, GPS accuracy, or a high-end sound system, this mast delivers a professional-grade solution that balances functionality with durability. Its **universal compatibility** with aftermarket antennas and accessories further enhances its versatility, making it a standout choice for enthusiasts and professionals alike who demand nothing less than excellence in their vehicle modifications.

### **Pros and Cons of buying a Antennamastsrus A004-SM4-305A Power Antenna Mast for a 1990-2002 Honda Accord**

#### **Pros:**

1. **Compatibility** The A004-SM4-305A is specifically designed for 1990-2002 Honda Accord models, ensuring a proper fit without modifications.

2. **Power Antenna Functionality** This is a motorized (power) antenna, which means it retracts and extends automatically, reducing wear on the antenna mechanism and improving durability compared to manual antennas.

3. **Durability** The construction appears sturdy, likely made from metal or reinforced materials, which helps resist bending or breaking over time.

4. **Easy Installation** Designed for straightforward installation, often requiring only basic tools and minimal adjustments to fit the vehicle s antenna hole.

5. **Improved Signal Reception** A well-installed power antenna can provide better signal strength and clarity, especially for older cars where the stock antenna may be worn or ineffective.

6. **Aesthetic Improvement** Replacing an old, bent, or missing antenna with a new one enhances the vehicle s appearance, giving it a more modern and functional look.

7. **Long-Term Reliability** Power antennas typically last longer than manual ones because they don t rely on constant manual operation, reducing mechanical stress.

#### **Cons:**

1. **Cost** Power antennas are generally more expensive than manual ones, which may be a drawback if budget is a concern.

2. **Potential Installation Challenges** While designed for compatibility, improper installation (e.g., misalignment, loose mounting) can lead to performance issues or damage.

3. **Power Dependency** Requires a functional electrical system to operate. If the vehicle s battery or wiring has issues, the antenna may not work properly.

4. **Limited Aftermarket Support** Some aftermarket antennas may not have as much availability for repairs or replacements compared to OEM parts.

5. **Possible Interference** In rare cases, a poorly installed power antenna could interfere with the vehicle s electrical system or other components.

6. **Weight Consideration** A power antenna is heavier than a manual one, which may slightly affect the vehicle s balance or handling in extreme cases.

7. **Compatibility with Aftermarket Mods** If the car has aftermarket modifications (e.g., custom dash, wiring changes), the antenna may not integrate perfectly.

---

### **Conclusion:**

The **Antennamastsrus A004-SM4-305A** is a solid choice for owners of 1990-2002 Honda Accords looking to upgrade their antenna. Its **power functionality, durability, and compatibility** make it a worthwhile investment for those who prioritize convenience, reliability, and improved signal reception. However, the **higher cost and potential installation complexities** should be considered, especially for budget-conscious buyers or those unfamiliar with antenna installation.

If the vehicle s electrical system is in good condition and the buyer is willing to invest in a long-term solution, this antenna is highly recommended. For those on a tight budget or who prefer manual antennas, a manual replacement might be a more economical alternative, though it lacks the convenience of automatic operation.

**Final Recommendation:** Purchase the **A004-SM4-305A** if:

- You want a reliable, motorized antenna for better signal performance.

- You re willing to pay a premium for ease of use and durability.

- You re comfortable with a straightforward installation process.

Avoid it if:

- You re working with a limited budget and a manual antenna would suffice.

- The vehicle s electrical system is unreliable or poorly maintained.

- You prefer DIY challenges and don t mind potential long-term maintenance.

Details:

Mast is 100% identical to the mast you would get from dealer, thus there no universal fit here. This power antenna mast is for Factory Power Units. Sick of replacing your power antenna mast. This mast is a very simple part for YOU yourself to Install.

If your Power Antenna mast is missing or if the power antenna motor still runs,, makes a grinding sound this part will repair.

part #: a004sm4305a price

  • $43.09

specifications caranten:

  • brand: Antennamastsrus
  • mpn: A004-sm4-305a
  • part type: Antenna
  • antenna description: Radio
  • size: Power Antenna Mast
  • color: Stainless
  • package dimensions lxwxh: 11.93x7.87x0.98 Inches
  • weight: 0.22 Pounds

returns caranten:

  • policy: Returns Accepted
  • method: Money back
  • paid by: Seller
  • time: 30 Days

shipping caranten:

  • class: Standard, Expedited
  • cost: $0.00
  • service: Standard, Expedited
  • transit: 4-10 Days
  • type: Fixed

general caranten:

  • Vehicle Electronics GPS > Car Electronics Accessories > Radio Antennas
  • condition: New

seller caranten:

  • rating: 99.9%
  • # reviews: 2258
  • city: Brentwood, New York

offer caranten:

  • sold: 0
  • started: February 22, 2026
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock

payments caranten:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other
part type: antenna, antenna description: radio, size: power antenna mast, package dimensions lxwxh: 11.93x7.87x0.98 inches,
category: electronics > vehicle electronics gps > car electronics accessories > radio antennas, color: stainless, weight: 0.22 pounds, sku: 2277641077219713,
Antennamastsrus A004-SM4-305A Is Similar To:
caranten logo
1 offer $43.09 USD
  • New. Offer #1 priced at $43.09 + $0.00 shipping estimate = $43.09* total. This mast is a very simple part for YOU yourself to Install. This power antenna mast is for Factory Power Units.FREE SHIPPING

Copyright © caranten.com