1990 Buick LeSabre Wire Connectors

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Keep Your 1990 Buick LeSabre in Top Shape with Quality Wire Connectors

Whether you’re repairing or upgrading your Wire Connector, using high-quality parts is key to keeping your 1990 Buick LeSabre looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Miscellaneous Wire Connectors and Multi Purpose Wire 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 1990 Buick LeSabre Wire Connector at Advance Auto Parts is around $46.40, with a range that starts at $21.29 and goes up to $126.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786, Dorman High Temperature Lighting Harness, 645-998, and GM Genuine Parts 2-Way Female Natural Colored Multi-Purpose Pigtail, PT142 start at just $21.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Wire Connector, don’t forget to check out other key components like Electrical Connectors and Electrical Motors. At Advance Auto Parts, we’re here to help you keep your 1990 Buick LeSabre in peak condition, inside and out.

Essential 1990 Buick LeSabre Wire Connectors

Dorman – Dorman High Temperature Lighting Harness, 645-998 (Part No.645-998)

Dorman High Temperature Lighting Harness, 645-998

from

$21.29
Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is engineered for reliable performance.
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GM Genuine Parts – GM Genuine Parts 10-Way Female Black Multi-Purpose Pigtail, PT1105 (Part No.PT1105)

GM Genuine Parts 10-Way Female Black Multi-Purpose Pigtail, PT1105

from

$97.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Carquest Premium – Carquest Multi-Use Connector, PTA1326 (Part No.PTA1326)

Carquest Multi-Use Connector, PTA1326

from

$12.99
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.
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GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786 (Part No.PT3786)

GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786

from

$25.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Dorman – Dorman Camshaft Position Sensor, 645-154 (Part No.645-154)

Dorman Camshaft Position Sensor, 645-154

from

$24.99
Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is engineered for reliable performance.
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GM Genuine Parts – GM Genuine Parts 14-Way Female Gray Multi-Purpose Pigtail, PT789 (Part No.PT789)

GM Genuine Parts 14-Way Female Gray Multi-Purpose Pigtail, PT789

from

$126.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail, PT3215 (Part No.PT3215)

GM Genuine Parts Multi-Purpose Pigtail, PT3215

from

$70.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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GM Genuine Parts – GM Genuine Parts 2-Way Female Yellow Multi-Purpose Pigtail, PT1436 (Part No.PT1436)

GM Genuine Parts 2-Way Female Yellow Multi-Purpose Pigtail, PT1436

from

$38.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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GM Genuine Parts – GM Genuine Parts 1-Way Female Gray Multi-Purpose Pigtail, PT1233 (Part No.PT1233)

GM Genuine Parts 1-Way Female Gray Multi-Purpose Pigtail, PT1233

from

$23.79
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

GM Genuine Parts – GM Genuine Parts 2-Way Female Natural Colored Multi-Purpose Pigtail, PT142 (Part No.PT142)

GM Genuine Parts 2-Way Female Natural Colored Multi-Purpose Pigtail, PT142

from

$31.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

GM Genuine Parts – GM Genuine Parts 4-Way Female Black Multi-Purpose Pigtail, PT548 (Part No.PT548)

GM Genuine Parts 4-Way Female Black Multi-Purpose Pigtail, PT548

from

$36.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Most Popular Miscellaneous Wire Connectors for 1990 Buick LeSabres

Enhance your 1990 Buick LeSabre with one of the 2 Miscellaneous Wire Connectors we have in stock, starting at just $31.49.

GM Genuine Parts – GM Genuine Parts 14-Way Female Gray Multi-Purpose Pigtail, PT789 (Part No.PT789)

GM Genuine Parts 14-Way Female Gray Multi-Purpose Pigtail, PT789

from

$126.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

GM Genuine Parts – GM Genuine Parts 2-Way Female Natural Colored Multi-Purpose Pigtail, PT142 (Part No.PT142)

GM Genuine Parts 2-Way Female Natural Colored Multi-Purpose Pigtail, PT142

from

$31.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

Best-Selling 1990 Buick LeSabre Multi Purpose Wire Connectors

Upgrade your LeSabre with one of our 2 best-selling Multi Purpose Wire Connectors.

GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786 (Part No.PT3786)

GM Genuine Parts Multi-Purpose Pigtail Kit, PT3786

from

$25.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

Dorman – Dorman High Temperature Lighting Harness, 645-998 (Part No.645-998)

Dorman High Temperature Lighting Harness, 645-998

from

$21.29
Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is engineered for reliable performance.
See More

FAQs for 1990 Buick LeSabre Wire Connectors

What are the best-selling Wire Connectors for 1990 Buick LeSabres?

Out of 4 Wire Connectors that fit 1990 Buick LeSabres, the following parts are the top sellers:

What’s the price range for 1990 Buick LeSabre Wire Connectors?

The prices of Wire Connectors for the 1990 Buick LeSabre range from $21.29 up to $126.99 for the most premium parts.

What is the average price of a Wire Connector for a 1990 Buick LeSabre?

The average price for Wire Connectors for the 1990 Buick LeSabre is $46.40. Keep in mind the variety of part types within our Wire Connector category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Wire Connectors for other Buick LeSabre model years?

Yes, we carry Wire Connectors for 45 model years of Buick LeSabres between 1959 and 2005. The following model years are the most popular for Wire Connector purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Wire Connectors for my 1990 Buick LeSabre?

Does Advance Auto Parts sell Wire Connectors for any other 1990 Buick models?

Yes. We stock Wire Connectors for 5 other popular 1990 Buick models. Some of the most popular are 1990 Regal Wire Connectors, 1990 Century Wire Connectors, 1990 Skylark Wire Connectors, 1990 Riviera Wire Connectors, and 1990 Reatta Wire Connectors.

What types of Wire Connectors do you sell for my 1990 Buick LeSabre?

As of 8/2/26, these are some of the most in-demand types of Wire Connectors for a 1990 Buick LeSabre:

Can I get help with 1990 Buick LeSabre Wire Connector orders?

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

What is your return policy for Buick LeSabre Wire Connectors?

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