1989 Cadillac DeVille Electrical Connectors

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Keep Your 1989 Cadillac DeVille in Top Shape with Quality Electrical Connectors

Whether you’re repairing or upgrading your Electrical Connector, using high-quality parts is key to keeping your 1989 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cornering Light Socket Connectors, Oil Pressure Switch and Senders, and First Aid Kit. 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.

Top-Rated Electrical Connectors from Trusted Brands

Looking for a reliable Electrical Connector? We’ve got you covered with options from brands you know and trust like Carquest. For example, Carquest Electrical Connectors start at just $35.99 with an average 4.4 star rating. With over 1 reviews and a solid 4.0 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1989 Cadillac DeVille Electrical Connector at Advance Auto Parts is around $21.56, with a range that starts at $4.49 and goes up to $39.99. With 14 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Use Connector, PTA1007, Carquest Multi-Use Connector, PTA1003, and ACDelco Multi-Purpose Wire Connector with Leads, PT2298 start at just $19.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Electrical Connector, don’t forget to check out other key components like Cruise Control Parts and Electrical Motors. At Advance Auto Parts, we’re here to help you keep your 1989 Cadillac DeVille in peak condition, inside and out.

Essential 1989 Cadillac DeVille Electrical Connectors

Carquest Premium – Carquest Multi-Use Connector, PTA1004 (Part No.PTA1004)

Carquest Multi-Use Connector, PTA1004

from

$11.99
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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Dorman – Dorman Two-Wire Fog Lamp Socket Bulbs 881 and 889, 85855 (Part No.85855)

Dorman Two-Wire Fog Lamp Socket Bulbs 881 and 889, 85855

from

$18.99
This fog light 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, PTA1302 (Part No.PTA1302)

Carquest Multi-Use Connector, PTA1302

from

$46.99
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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Carquest – Carquest Air Charge Temperature Sensor Connector, PT778 (Part No.PT778)

Carquest Air Charge Temperature Sensor Connector, PT778

from

$35.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
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Carquest – Carquest Engine Oil Pressure Switch, 59A1021 (Part No.59A1021)

Carquest Engine Oil Pressure Switch, 59A1021

from

$11.49
Carquest Vehicle Solutions provides high-quality solutions for a wide range of applications. The Oil Pressure Sensor/Switch monitors the engine’s oil pressure, providing critical feedback to the driver and engine control unit to prevent potential damage from low oil pressure conditions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest Engine Oil Pressure Switch, SAC5108 (Part No.SAC5108)

Carquest Engine Oil Pressure Switch, SAC5108

from

$11.99
Carquest Premium oil pressure sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium oil pressure sensors and switches are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium oil pressure sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. They are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered, and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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ACDelco – ACDelco Multi-Purpose Wire Connector with Leads, PT2298 (Part No.PT2298)

ACDelco Multi-Purpose Wire Connector with Leads, PT2298

from

$39.99
ACDelco Professional Cornering Light Socket is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket socket is manufactured to meet or exceed your expectations for fit, form, and function.
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Dorman – Dorman Electrical Harness – 2-Wire Coolant Temperature Sensor, 85100 (Part No.85100)

Dorman Electrical Harness - 2-Wire Coolant Temperature Sensor, 85100

from

$7.29
This engine coolant temperature sensor 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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GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail, PT123 (Part No.PT123)

GM Genuine Parts Multi-Purpose Pigtail, PT123

from

$39.49
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.
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Carquest Premium – Carquest Multi-Use Connector, PTA1314 (Part No.PTA1314)

Carquest Multi-Use Connector, PTA1314

from

$15.99
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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Carquest Premium – Carquest Multi-Use Connector, PTA1386 (Part No.PTA1386)

Carquest Multi-Use Connector, PTA1386

from

$25.99
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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Carquest Premium – Carquest Multi-Use Connector, PTA1003 (Part No.PTA1003)

Carquest Multi-Use Connector, PTA1003

from

$26.99
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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Carquest Premium – Carquest HVAC Blower Relay Harness Connector, T37211 (Part No.T37211)

Carquest HVAC Blower Relay Harness Connector, T37211

from

$18.49
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Factory Air – Factory Air Harness Connector, 37211 (Part No.37211)

Factory Air Harness Connector, 37211

from

$14.49
OE style connectors; Molded plastic construction; Quality contacts ensure proper conductivity; Universal applications
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Carquest Premium – Carquest Multi-Use Connector, PTC1558 (Part No.PTC1558)

Carquest Multi-Use Connector, PTC1558

from

$36.99
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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Carquest Premium – Carquest Multi-Use Connector, PTA1179 (Part No.PTA1179)

Carquest Multi-Use Connector, PTA1179

from

$4.49
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, PTA2385 (Part No.PTA2385)

Carquest Multi-Use Connector, PTA2385

from

$22.99
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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Carquest Premium – Carquest Multi-Use Connector, PTA1619 (Part No.PTA1619)

Carquest Multi-Use Connector, PTA1619

from

$28.99
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, PTA1007 (Part No.PTA1007)

Carquest Multi-Use Connector, PTA1007

from

$19.99
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

GM Genuine Parts – GM Genuine Parts 1-Way Male Gray Multi-Purpose Pigtail, PT308 (Part No.PT308)

GM Genuine Parts 1-Way Male Gray Multi-Purpose Pigtail, PT308

from

$41.99
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, PTA1044 (Part No.PTA1044)

Carquest Multi-Use Connector, PTA1044

from

$19.99
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

Most Popular Cornering Light Socket Connector for 1989 Cadillac DeVilles

Enhance your 1989 Cadillac DeVille with this popular Cornering Light Socket Connector we have in stock, for $26.99.

Carquest Premium – Carquest Multi-Use Connector, PTA1003 (Part No.PTA1003)

Carquest Multi-Use Connector, PTA1003

from

$26.99
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

Best-Selling 1989 Cadillac DeVille Oil Pressure Switch and Sender

Upgrade your DeVille with our best-selling Oil Pressure Switch and Sender.

Carquest Premium – Carquest Engine Oil Pressure Switch, SBA3248 (Part No.SBA3248)

Carquest Engine Oil Pressure Switch, SBA3248

from

$12.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Oil Pressure Sensor/Switch monitors the engine’s oil pressure, providing critical feedback to the driver and engine control unit to prevent potential damage from low oil pressure conditions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Top-Quality First Aid Kit for 1989 Cadillac DeVilles

Choose a high-quality OEM or aftermarket First Aid Kit for Cadillac DeVilles and enjoy top-notch performance from $39.99.

ACDelco – ACDelco Multi-Purpose Wire Connector with Leads, PT2298 (Part No.PT2298)

ACDelco Multi-Purpose Wire Connector with Leads, PT2298

from

$39.99
ACDelco Professional Cornering Light Socket is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket socket is manufactured to meet or exceed your expectations for fit, form, and function.
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Our Top Pick for a 1989 Cadillac DeVille Fog Light Connector

Invest in a durable Fog Light Connector for your 1989 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Multi-Use Connector, PTA1004 (Part No.PTA1004)

Carquest Multi-Use Connector, PTA1004

from

$11.99
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

Our Windshield Washer Pump Connectors for 1989 Cadillac DeVilles

Make a smart move for your 1989 Cadillac DeVille with our Windshield Washer Pump Connector for $19.99.

Carquest Premium – Carquest Multi-Use Connector, PTA1007 (Part No.PTA1007)

Carquest Multi-Use Connector, PTA1007

from

$19.99
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-Rated Electrical Connector Brands For Your 1989 Cadillac DeVille

When it comes to finding the perfect Electrical Connector for your 1989 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Electrical Connector brands including Carquest, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $35.99. Purchasing a Electrical Connector from us here at Advance Auto Parts is a smart move for both you and your 1989 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest 1989 Cadillac DeVille Electrical Connectors

If you’re looking for a top-quality Electrical Connector for your 1989 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Carquest Electrical Connectors. We have 1 Carquest Electrical Connectors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $35.99, you’ll find the perfect Electrical Connector for your needs and budget. Carquest Electrical Connectors for the 1989 Cadillac DeVille come highly rated, with over 1 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Electrical Connector from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carquest Air Charge Temperature Sensor Connector, PT778
from $16.95
(1)
Carquest Air Charge Temperature Sensor Connector, PT778
“OEM wire had corroded. New pigtail was of better quality and long enough to replace all of the corroded wire. Should have come with splice connections”

FAQs for 1989 Cadillac DeVille Electrical Connectors

What are the best-selling Electrical Connectors for 1989 Cadillac DeVilles?

Out of 14 Electrical Connectors that fit 1989 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 1989 Cadillac DeVille Electrical Connectors?

The prices of Electrical Connectors for the 1989 Cadillac DeVille range from $4.49 up to $39.99 for the most premium parts.

What is the average price of an Electrical Connector for a 1989 Cadillac DeVille?

The average price for Electrical Connectors for the 1989 Cadillac DeVille is $21.56. Keep in mind the variety of part types within our Electrical 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 Electrical Connectors for other Cadillac DeVille model years?

Yes, we carry Electrical Connectors for 44 model years of Cadillac DeVilles between 1958 and 2005. The following model years are the most popular for Electrical Connector purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Electrical Connectors for my 1989 Cadillac DeVille?

The cheapest 1989 Cadillac DeVille Electrical Connectors we carry are:

Does Advance Auto Parts sell Electrical Connectors for any other 1989 Cadillac models?

Yes. We stock Electrical Connectors for 4 other popular 1989 Cadillac models. Some of the most popular are 1989 Eldorado Electrical Connectors, 1989 Seville Electrical Connectors, 1989 Fleetwood Electrical Connectors, 1989 Brougham Electrical Connectors, and 1989 Allante Electrical Connectors.

What types of Electrical Connectors do you sell for my 1989 Cadillac DeVille?

As of 8/2/26, these are some of the most in-demand types of Electrical Connectors for a 1989 Cadillac DeVille:

Can I get help with 1989 Cadillac DeVille Electrical Connector orders?

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

What is your return policy for Cadillac DeVille Electrical Connectors?

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