1986 Buick Somerset Lighting Switches, Sensors and Relays

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Keep Your 1986 Buick Somerset in Top Shape with Quality Lighting Switches, Sensors and Relays

Whether you’re repairing or upgrading your Lighting Switches, Sensors and Relay, using high-quality parts is key to keeping your 1986 Buick Somerset looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Headlight Switch Connectors, Headlight Connectors, and Headlight High Beam Lamp Connectors. 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 Somerset Lighting Switches, Sensors and Relay at Advance Auto Parts is around $18.56, with a range that starts at $0.55 and goes up to $33.99. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dorman Electrical Sockets – 2-Wire/Terminal Seal Beam Lamp 4001 Bulb, 85809, Carquest Multi-Use Connector, PTA1208, and Carquest Multi-Use Connector, PTA1332 start at just $0.55 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Lighting Switches, Sensors and Relay, don’t forget to check out other key components like Exterior Lighting and Headlights. At Advance Auto Parts, we’re here to help you keep your 1986 Buick Somerset in peak condition, inside and out.

Essential 1986 Buick Somerset Lighting Switches, Sensors and Relays

Carquest Premium – Carquest Multi-Use Connector, PTA1307 (Part No.PTA1307)

Carquest Multi-Use Connector, PTA1307

from

$33.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Use Connector, PTA1032 (Part No.PTA1032)

Carquest Multi-Use Connector, PTA1032

from

$33.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1332 (Part No.PTA1332)

Carquest Multi-Use Connector, PTA1332

from

$9.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Dorman – Dorman Electrical Sockets – 2-Wire/Terminal Seal Beam Lamp 4001 Bulb, 85809 (Part No.85809)

Dorman Electrical Sockets - 2-Wire/Terminal Seal Beam Lamp 4001 Bulb, 85809

from

$5.29
This headlight connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Carquest Premium – Carquest Multi-Use Connector, PTA1208 (Part No.PTA1208)

Carquest Multi-Use Connector, PTA1208

from

$14.79
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Most Popular Headlight Switch Connector for 1986 Buick Somersets

Enhance your 1986 Buick Somerset with this popular Headlight Switch Connector we have in stock, for $33.49.

Carquest Premium – Carquest Multi-Use Connector, PTA1307 (Part No.PTA1307)

Carquest Multi-Use Connector, PTA1307

from

$33.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Best-Selling 1986 Buick Somerset Headlight Connectors

Upgrade your Somerset with one of our 3 best-selling Headlight Connectors.

Dorman – Dorman Electrical Sockets – 2-Wire/Terminal Seal Beam Lamp 4001 Bulb, 85809 (Part No.85809)

Dorman Electrical Sockets - 2-Wire/Terminal Seal Beam Lamp 4001 Bulb, 85809

from

$5.29
This headlight connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1208 (Part No.PTA1208)

Carquest Multi-Use Connector, PTA1208

from

$14.79
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1332 (Part No.PTA1332)

Carquest Multi-Use Connector, PTA1332

from

$9.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Top-Quality Headlight High Beam Lamp Connectors for 1986 Buick Somersets

Choose a high-quality OEM or aftermarket Headlight High Beam Lamp Connector for Buick Somersets and enjoy top-notch performance from $33.99.

Carquest Premium – Carquest Multi-Use Connector, PTA1032 (Part No.PTA1032)

Carquest Multi-Use Connector, PTA1032

from

$33.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

FAQs for 1986 Buick Somerset Lighting Switches, Sensors and Relays

What are the best-selling Lighting Switches, Sensors and Relays for 1986 Buick Somersets?

Out of 5 Lighting Switches, Sensors and Relays that fit 1986 Buick Somersets, the following parts are the top sellers:

What’s the price range for 1986 Buick Somerset Lighting Switches, Sensors and Relays?

The prices of Lighting Switches, Sensors and Relays for the 1986 Buick Somerset range from $0.55 up to $33.99 for the most premium parts.

What is the average price of a Lighting Switches, Sensors and Relay for a 1986 Buick Somerset?

The average price for Lighting Switches, Sensors and Relays for the 1986 Buick Somerset is $18.56. Keep in mind the variety of part types within our Lighting Switches, Sensors and Relay category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Lighting Switches, Sensors and Relays for my 1986 Buick Somerset?

The cheapest 1986 Buick Somerset Lighting Switches, Sensors and Relays we carry are:

Does Advance Auto Parts sell Lighting Switches, Sensors and Relays for any other 1986 Buick models?

What types of Lighting Switches, Sensors and Relays do you sell for my 1986 Buick Somerset?

As of 8/2/26, these are some of the most in-demand types of Lighting Switches, Sensors and Relays for a 1986 Buick Somerset:

Can I get help with 1986 Buick Somerset Lighting Switches, Sensors and Relay orders?

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

What is your return policy for Buick Somerset Lighting Switches, Sensors and Relays?

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