1986 Buick Riviera Antennas

Keep Your 1986 Buick Riviera in Top Shape with Quality Antennas

Whether you’re repairing or upgrading your Antenna, using high-quality parts is key to keeping your 1986 Buick Riviera looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Antenna Adapters and Antenna Relays. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1986 Buick Riviera Antenna at Advance Auto Parts is around $19.24, with a range that starts at $13.99 and goes up to $29.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like GM 1988-2013 Antenna Adapter, Multi-Purpose Relay, and GM 1988-2013 RF Combo Antenna Adapter start at just $13.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Antenna, don’t forget to check out other key components like Stereos. At Advance Auto Parts, we’re here to help you keep your 1986 Buick Riviera in peak condition, inside and out.

Essential 1986 Buick Riviera Antennas

Carquest Premium – Multi-Purpose Relay (Part No.RAA1282)

Multi-Purpose Relay

from

$29.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

Carquest Premium – Multi-Purpose Relay (Part No.RAC1537)

Multi-Purpose Relay

from

$29.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

Metra Electronics – GM 1988-2013 RF Combo Antenna Adapter (Part No.40-GM30)

GM 1988-2013 RF Combo Antenna Adapter

from

$15.99
GM antenna adapter for adding CD with FM modulator. This antenna adapter plugs into aftermarket radio and into the OEM antenna harness.

Product Features:
  • GM barbed antenna adapters
  • For adding auxiliary with FM modulator
  • Comes with both a 40-GM10 and A 40-GM20
  • Fits into factory plug
See More

Metra Electronics – GM 1988-2013 RF Combo Antenna Adapter (Part No.40-GM31)

GM 1988-2013 RF Combo Antenna Adapter

from

$16.99
GM adapters antenna cable W/barbless end for FM modulator. This antenna adapter plugs into aftermarket radio and into the OEM antenna harness.

Product Features:
  • General Motors antenna adapter cable
  • Barbless connector
  • For CD modulator
  • Comes with both 40-GM10 and 40-GM21
See More

Metra Electronics – GM 1988-2013 Antenna Adapter (Part No.40-GM12)

GM 1988-2013 Antenna Adapter

from

$13.99
GM MINI antenna adapter that plugs into the aftermarket radios and OEM antenna harness.

Product Features:
  • Fits into factory plug
  • Small wire harness plug
  • Adapter is 7″ in length
  • Used for AM and FM reception when replacing the OEM radio
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Most Popular Antenna Adapters for 1986 Buick Rivieras

Enhance your 1986 Buick Riviera with one of the 3 Antenna Adapters we have in stock, starting at just $13.99.

Metra Electronics – GM 1988-2013 Antenna Adapter (Part No.40-GM12)

GM 1988-2013 Antenna Adapter

from

$13.99
GM MINI antenna adapter that plugs into the aftermarket radios and OEM antenna harness.

Product Features:
  • Fits into factory plug
  • Small wire harness plug
  • Adapter is 7″ in length
  • Used for AM and FM reception when replacing the OEM radio
See More

Metra Electronics – GM 1988-2013 RF Combo Antenna Adapter (Part No.40-GM31)

GM 1988-2013 RF Combo Antenna Adapter

from

$16.99
GM adapters antenna cable W/barbless end for FM modulator. This antenna adapter plugs into aftermarket radio and into the OEM antenna harness.

Product Features:
  • General Motors antenna adapter cable
  • Barbless connector
  • For CD modulator
  • Comes with both 40-GM10 and 40-GM21
See More

Metra Electronics – GM 1988-2013 RF Combo Antenna Adapter (Part No.40-GM30)

GM 1988-2013 RF Combo Antenna Adapter

from

$15.99
GM antenna adapter for adding CD with FM modulator. This antenna adapter plugs into aftermarket radio and into the OEM antenna harness.

Product Features:
  • GM barbed antenna adapters
  • For adding auxiliary with FM modulator
  • Comes with both a 40-GM10 and A 40-GM20
  • Fits into factory plug
See More

Best-Selling 1986 Buick Riviera Antenna Relay

Upgrade your Riviera with our best-selling Antenna Relay.

Carquest Premium – Multi-Purpose Relay (Part No.RAA1282)

Multi-Purpose Relay

from

$29.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

FAQs for 1986 Buick Riviera Antennas

What are the best-selling Antennas for 1986 Buick Rivieras?

Out of 4 Antennas that fit 1986 Buick Rivieras, the following parts are the top sellers:

What’s the price range for 1986 Buick Riviera Antennas?

The prices of Antennas for the 1986 Buick Riviera range from $13.99 up to $29.99 for the most premium parts.

What is the average price of an Antenna for a 1986 Buick Riviera?

The average price for Antennas for the 1986 Buick Riviera is $19.24. Keep in mind the variety of part types within our Antenna category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Antennas for other Buick Riviera model years?

Yes, we carry Antennas for 15 model years of Buick Rivieras between 1974 and 1999. The following model years are the most popular for Antenna purchases: 1999, 1998, 1997, 1996, 1995, 1993, 1992, 1991, and 1990.

What are the cheapest Antennas for my 1986 Buick Riviera?

The cheapest 1986 Buick Riviera Antennas we carry are:

Does Advance Auto Parts sell Antennas for any other 1986 Buick models?

Yes. We stock Antennas for 6 other popular 1986 Buick models. Some of the most popular are 1986 Regal Antennas, 1986 Century Antennas, 1986 LeSabre Antennas, 1986 Skylark Antennas, and 1986 Electra Antennas.

What types of Antennas do you sell for my 1986 Buick Riviera?

As of 11/2/25, these are some of the most in-demand types of Antennas for a 1986 Buick Riviera:

Can I get help with 1986 Buick Riviera Antenna orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Antennas and more.

What is your return policy for Buick Riviera Antennas?

Advance Auto Parts keeps returns simple. For new Buick Riviera Antennas and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.