GMC 8439-8574 Radio Antenna Cable Wire Wiring Harness

( Manufacturer Part Number: 8439-8574 ), ( Type: Antenna Wire ), ( Oe/oem Part Number: 84398574 / 8439 8574 ), ( Features: Easy Installation ), ( Universal Fitment: No ), ( Placement On Vehicle: Roof )

Review GMC Radio Antenna Cable Wire Wiring Harness Oem fits TERRAIN 2018–2021

Introducing the GMC 8439-8574 Terrain Radio Antenna Cable Wire Wiring Harness, designed specifically for select 2018-2021 GMC Terrain models. This authentic OEM (Original Equipment Manufacturer) part ensures a perfect fit and seamless integration into your vehicle's electrical system.

The antenna cable wire wiring harness is an essential component of your Terrain's radio system. It is responsible for transmitting and receiving radio signals, ensuring you enjoy uninterrupted access to your favorite stations. The harness features high-quality wires that are shielded to minimize interference, ensuring a clear and strong radio signal.

This harness is engineered with durability in mind, constructed from premium materials designed to withstand the rigors of everyday use. The wires are insulated to protect against damage from the elements, and the connectors are designed to securely lock into place for a reliable connection.

Installation is a breeze, as the harness is pre-assembled and comes with clear, easy-to-follow instructions. Each connector is color-coded to correspond with the corresponding terminal on your radio, making the installation process intuitive and efficient.

In the event of a problem, the GMC 8439-8574 Terrain Radio Antenna Cable Wire Wiring Harness is backed by the manufacturer's warranty for added peace of mind. This warranty covers defects in materials and workmanship, ensuring that you're covered if anything goes wrong.

In summary, the GMC 8439-8574 Terrain Radio Antenna Cable Wire Wiring Harness is a crucial investment for any GMC Terrain owner looking to maintain the optimal performance of their vehicle's radio system. Its high-quality construction, durability, and easy installation make it a must-have accessory for any Terrain enthusiast.

Pros and Cons of Buying GMC Terrain Radio Antenna Cable Wire Wiring Harness (Part Number: 84398574, Years: 2018-2021)

The GMC Terrain radio antenna cable wire wiring harness (Part Number: 84398574, Years: 2018-2021) is an essential component for maintaining the radio and communication systems in your GMC Terrain vehicle. In this article, we will discuss the pros and cons of buying this specific wiring harness to help you make an informed decision.

1. OEM (Original Equipment Manufacturer) quality: This wiring harness is a genuine GM part, ensuring a perfect fit and optimal performance, as it is designed specifically for the GMC Terrain.

2. Reliable and durable: High-quality materials and precise engineering result in a reliable and durable product, reducing the risk of malfunctions or failures.

3. Easy installation: The wiring harness is pre-assembled with connectors, which simplifies the installation process and minimizes the time and effort required.

1. Cost: The OEM wiring harness may be more expensive compared to aftermarket alternatives, which could be a drawback for budget-conscious consumers.

2. Availability: It may be challenging to find this specific wiring harness in local auto parts stores, requiring an online purchase, which could add to the shipping time and cost.

The GMC Terrain radio antenna cable wire wiring harness (Part Number: 84398574, Years: 2018-2021) offers several advantages, including OEM quality, reliability, and easy installation. However, its cost and limited availability are potential drawbacks. Ultimately, the decision to buy this wiring harness depends on your budget, vehicle usage, and personal preferences. If you prioritize OEM quality and ease of installation, this wiring harness could be a worthwhile investment. If you're looking for a more affordable alternative, consider researching aftermarket options.

Details:

BODY TYPE: SPORT UTILITY 4-DOOR. MILEAGE: 56K MILEAGE. TRANSMISSION: 9 SPEED AUTOMATIC TRANSMISSION 9T45 M3U. DONOR VEHICLE: 2018 GMC TERRAIN SLE.

part #: 84398574 price

• $69.29

specifications bashantennas:

• for models: Terrain
• for makes: Gmc
• for years: 2018-2021
• mpn: 8439-8574
• type: Antenna Wire
• oe/oem part number: 84398574 / 8439 8574
• features: Easy Installation
• universal fitment: No
• placement on vehicle: Roof

payments bashantennas:

• credit card: Mastercard
• wallet: Paypal
• other

seller bashantennas:

• # reviews: 12092
• rating: 99.3%
• city: Grawn, Michigan

offer bashantennas:

• quantity: 1
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: May 31, 2025

general bashantennas:

• Car Truck Parts Accessories > Exterior Parts Accessories > Antennas
• condition: Used

returns bashantennas:

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

shipping bashantennas:

• cost: $0.00
• transit: 4-9 Days
• class: Standard
• type: Fixed
• service: Standard

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