1958 Mercury Medalist Horn Parts

Keep Your 1958 Mercury Medalist in Top Shape with a Quality Horn Part

When it comes to maintaining or upgrading your 1958 Mercury Medalist, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Horn Part for your Medalist. We currently carry a top Horn Part in stock that is built to last. Whether you’re replacing a damaged Horn Part or looking to upgrade, our selection for the 1958 Mercury Medalist ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Essential 1958 Mercury Medalist Horn Parts

Carquest Premium – Multi-Purpose Relay (Part No.RAC1004)

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.
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Carquest Premium – Multi-Purpose Relay (Part No.RAA1065)

Multi-Purpose Relay

from

$77.99
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

Most Popular Horn Relay for 1958 Mercury Medalists

Enhance your 1958 Mercury Medalist with this popular Horn Relay we have in stock, for $77.99.

Carquest Premium – Multi-Purpose Relay (Part No.RAA1065)

Multi-Purpose Relay

from

$77.99
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 1958 Mercury Medalist Horn Parts

What’s the price range for 1958 Mercury Medalist Horn Parts?

We currently have just one Horn Parts for the 1958 Mercury Medalist in stock: Multi-Purpose Relay and it costs $77.99.

Does Advance Auto Parts sell Horn Parts for any other 1958 Mercury models?

Yes. We stock Horn Parts for 3 other popular 1958 Mercury models. Some of the most popular are 1958 Monterey Horn Parts, 1958 Montclair Horn Parts, 1958 Park Lane Horn Parts, and 1958 Voyager Horn Parts.

What types of Horn Parts do you sell for my 1958 Mercury Medalist?

We currently have just 1 Horn Part in stock for a 1958 Mercury Medalist, and as of 11/2/25, it is a Horn Relay.

Can I get help with 1958 Mercury Medalist Horn Part orders?

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

What is your return policy for Mercury Medalist Horn Parts?

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