2018 Cadillac XTS Electrical Connectors

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Keep Your 2018 Cadillac XTS 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 2018 Cadillac XTS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Knock (Detonation) Sensor Connectors, Hood Ajar Indicator Switch Connectors, and Oil Pressure Switch and Senders. 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 2018 Cadillac XTS Electrical Connector at Advance Auto Parts is around $52.78, with a range that starts at $26.99 and goes up to $79.99. With 6 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Use Connector, PTA1011, GM Genuine Parts Black Multi-Purpose Pigtail, PT2550, and GM Genuine Parts Black Multi-Purpose Pigtail, PT2106 start at just $26.99 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 Driving Safety Monitoring System Parts and Outlet Adapters. At Advance Auto Parts, we’re here to help you keep your 2018 Cadillac XTS in peak condition, inside and out.

Essential 2018 Cadillac XTS Electrical Connectors

Carquest Premium – Carquest Multi-Use Connector, PTA1011 (Part No.PTA1011)

Carquest Multi-Use Connector, PTA1011

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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GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail, PT2971 (Part No.PT2971)

GM Genuine Parts Multi-Purpose Pigtail, PT2971

from

$67.99
GM Genuine Parts Multi-Purpose Pigtail, PT2971.
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Carquest Premium – Carquest Multi-Use Connector, PTA1178 (Part No.PTA1178)

Carquest Multi-Use Connector, PTA1178

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 Premium – Carquest Engine Oil Pressure Switch, SBC1011 (Part No.SBC1011)

Carquest Engine Oil Pressure Switch, SBC1011

from

$51.99
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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Carquest Premium – Carquest Engine Oil Pressure Switch, SBA1957 (Part No.SBA1957)

Carquest Engine Oil Pressure Switch, SBA1957

from

$44.49
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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Carquest Premium – Carquest Engine Oil Pressure Switch, SBA1778 (Part No.SBA1778)

Carquest Engine Oil Pressure Switch, SBA1778

from

$66.99
Carquest Engine Oil Pressure Switch, SBA1778.
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Autotecnica – Autotecnica Oil Pressure Sender, GM1317808 (Part No.GM1317808)

Autotecnica Oil Pressure Sender, GM1317808

from

$36.99
Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension categories. Manufactured in strict accordance with ISO/TS 16949 QMS specifications, Autotecnica is the smart choice. Whether you’re a DIY enthusiast or professional technician in need of replacement parts that meet OEM specifications, Autotecnica is an excellent alternative to expensive €œGenuine€ components.
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GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2550 (Part No.PT2550)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2550

from

$37.49
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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GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2106 (Part No.PT2106)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2106

from

$79.99
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 Ignition Knock (Detonation) Sensor Connector for 2018 Cadillac XTSs

Enhance your 2018 Cadillac XTS with this popular Ignition Knock (Detonation) Sensor Connector we have in stock, for $46.99.

Carquest Premium – Carquest Multi-Use Connector, PTA1178 (Part No.PTA1178)

Carquest Multi-Use Connector, PTA1178

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.
See More

Best-Selling 2018 Cadillac XTS Hood Ajar Indicator Switch Connector

Upgrade your XTS with our best-selling Hood Ajar Indicator Switch Connector.

Carquest Premium – Carquest Multi-Use Connector, PTA1011 (Part No.PTA1011)

Carquest Multi-Use Connector, PTA1011

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

Top-Quality Oil Pressure Switch and Senders for 2018 Cadillac XTSs

Choose a high-quality OEM or aftermarket Oil Pressure Switch and Sender for Cadillac XTSs and enjoy top-notch performance from $44.49.

Carquest Premium – Carquest Engine Oil Pressure Switch, SBA1957 (Part No.SBA1957)

Carquest Engine Oil Pressure Switch, SBA1957

from

$44.49
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.
See More

Our Top Pick for a 2018 Cadillac XTS Coolant Temperature Sensor Connector

Invest in a durable Coolant Temperature Sensor Connector for your 2018 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail, PT2971 (Part No.PT2971)

GM Genuine Parts Multi-Purpose Pigtail, PT2971

from

$67.99
GM Genuine Parts Multi-Purpose Pigtail, PT2971.
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Engine Wiring Harness Connectors for 2018 Cadillac XTSs

Make a smart move for your 2018 Cadillac XTS with products all priced from $37.49 to $79.99.

GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2550 (Part No.PT2550)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2550

from

$37.49
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 Black Multi-Purpose Pigtail, PT2106 (Part No.PT2106)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2106

from

$79.99
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

FAQs for 2018 Cadillac XTS Electrical Connectors

What are the best-selling Electrical Connectors for 2018 Cadillac XTSs?

Out of 6 Electrical Connectors that fit 2018 Cadillac XTSs, the following parts are the top sellers:

What’s the price range for 2018 Cadillac XTS Electrical Connectors?

The prices of Electrical Connectors for the 2018 Cadillac XTS range from $26.99 up to $79.99 for the most premium parts.

What is the average price of an Electrical Connector for a 2018 Cadillac XTS?

The average price for Electrical Connectors for the 2018 Cadillac XTS is $52.78. 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 XTS model years?

Yes, we carry Electrical Connectors for 5 model years of Cadillac XTSs between 2013 and 2019. The following model years are the most popular for Electrical Connector purchases: 2019, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Electrical Connectors for my 2018 Cadillac XTS?

The cheapest 2018 Cadillac XTS Electrical Connectors we carry are:

Does Advance Auto Parts sell Electrical Connectors for any other 2018 Cadillac models?

Yes. We stock Electrical Connectors for 6 other popular 2018 Cadillac models. Some of the most popular are 2018 Escalade Electrical Connectors, 2018 Escalade ESV Electrical Connectors, 2018 CTS Electrical Connectors, 2018 ATS Electrical Connectors, and 2018 CT6 Electrical Connectors.

What types of Electrical Connectors do you sell for my 2018 Cadillac XTS?

As of 8/2/26, these are some of the most in-demand types of Electrical Connectors for a 2018 Cadillac XTS:

Can I get help with 2018 Cadillac XTS 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 XTS Electrical Connectors?

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