2008 GMC C6500 Topkick Electrical Connectors

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Keep Your 2008 GMC C6500 Topkick 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 2008 GMC C6500 Topkick looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Manual Trans Shift Position Switch Connector, Manifold Air Pressure Sensor Connectors, and Oil Pressure Switch 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 2008 GMC C6500 Topkick Electrical Connector at Advance Auto Parts is around $70.32, with a range that starts at $32.99 and goes up to $123.99. With 22 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like GM Genuine Parts Black Multi-Purpose Pigtail, PT2830, GM Genuine Parts Gray Multi-Purpose Pigtail, PT3923, and Carquest Engine Oil Pressure Sensor, SBC1074 start at just $46.99 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 Electrical Motors. At Advance Auto Parts, we’re here to help you keep your 2008 GMC C6500 Topkick in peak condition, inside and out.

Essential 2008 GMC C6500 Topkick Electrical Connectors

GM Genuine Parts – GM Genuine Parts Gray Multi-Purpose Pigtail, PT3923 (Part No.PT3923)

GM Genuine Parts Gray Multi-Purpose Pigtail, PT3923

from

$46.99
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 Black Multi-Purpose Pigtail, PT1525 (Part No.PT1525)

GM Genuine Parts Black Multi-Purpose Pigtail, PT1525

from

$56.99
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, PTA1776 (Part No.PTA1776)

Carquest Multi-Use Connector, PTA1776

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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GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail, PT1799 (Part No.PT1799)

GM Genuine Parts Multi-Purpose Pigtail, PT1799

from

$54.99
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 Kit, PT3818 (Part No.PT3818)

GM Genuine Parts Multi-Purpose Pigtail Kit, PT3818

from

$93.99
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, PTA3123 (Part No.PTA3123)

Carquest Multi-Use Connector, PTA3123

from

$123.99
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, PTA2985 (Part No.PTA2985)

Carquest Multi-Use Connector, PTA2985

from

$117.99
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, PTA1129 (Part No.PTA1129)

Carquest Multi-Use Connector, PTA1129

from

$58.99
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, PTA1181 (Part No.PTA1181)

Carquest Multi-Use Connector, PTA1181

from

$35.99
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 3-Way Female Black Multi-Purpose Pigtail, PT420 (Part No.PT420)

GM Genuine Parts 3-Way Female Black Multi-Purpose Pigtail, PT420

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.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1205 (Part No.PTA1205)

Carquest Multi-Use Connector, PTA1205

from

$41.99
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, PTA2235 (Part No.PTA2235)

Carquest Multi-Use Connector, PTA2235

from

$87.99
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, PTA2441 (Part No.PTA2441)

Carquest Multi-Use Connector, PTA2441

from

$119.99
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 Engine Oil Pressure Sensor, SBC1182 (Part No.SBC1182)

Carquest Engine Oil Pressure Sensor, SBC1182

from

$94.99
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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Dorman – HD Solutions – Dorman – HD Solutions Engine Block Oil Inlet Pressure Sensor, 904-7013 (Part No.904-7013)

Dorman - HD Solutions Engine Block Oil Inlet Pressure Sensor, 904-7013

from

$238.99
This engine oil pressure sensor is designed to match the function of an original sensor on specified vehicles. It is engineered to help accurately monitor oil pressure when an original sensor has failed from heat or internal component damage.
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Dorman – Dorman Variable Valve Timing (VVT) Solenoid Connector, 645-168 (Part No.645-168)

Dorman Variable Valve Timing (VVT) Solenoid Connector, 645-168

from

$81.99
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 Black Multi-Purpose Pigtail, PT2830 (Part No.PT2830)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2830

from

$48.49
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

Carquest Premium – Carquest Multi-Use Connector, PTA1089 (Part No.PTA1089)

Carquest Multi-Use Connector, PTA1089

from

$38.99
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 4-Way Male Black Multi-Purpose Pigtail, PT996 (Part No.PT996)

GM Genuine Parts 4-Way Male Black Multi-Purpose Pigtail, PT996

from

$64.99
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

Carquest Premium – Carquest Multi-Use Connector, PTA1814 (Part No.PTA1814)

Carquest Multi-Use Connector, PTA1814

from

$54.99
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 Trailer Tow Harness Connector – Professional appearance, 645-170 (Part No.645-170)

Dorman Trailer Tow Harness Connector - Professional appearance, 645-170

from

$32.99
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.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA2415 (Part No.PTA2415)

Carquest Multi-Use Connector, PTA2415

from

$37.49
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

Most Popular Manual Trans Shift Position Switch Connector for 2008 GMC C6500 Topkicks

Enhance your 2008 GMC C6500 Topkick with this popular Manual Trans Shift Position Switch Connector we have in stock, for $46.99.

GM Genuine Parts – GM Genuine Parts Gray Multi-Purpose Pigtail, PT3923 (Part No.PT3923)

GM Genuine Parts Gray Multi-Purpose Pigtail, PT3923

from

$46.99
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

Best-Selling 2008 GMC C6500 Topkick Manifold Air Pressure Sensor Connector

Upgrade your C6500 Topkick with our best-selling Manifold Air Pressure Sensor Connector.

Carquest Premium – Carquest Multi-Use Connector, PTA1129 (Part No.PTA1129)

Carquest Multi-Use Connector, PTA1129

from

$58.99
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 Connectors for 2008 GMC C6500 Topkicks

Choose a high-quality OEM or aftermarket Oil Pressure Switch Connector for GMC C6500 Topkicks and enjoy top-notch performance from $48.49.

GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2830 (Part No.PT2830)

GM Genuine Parts Black Multi-Purpose Pigtail, PT2830

from

$48.49
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

Our Top Pick for a 2008 GMC C6500 Topkick Trailer Wiring Harness Connector

Invest in a durable Trailer Wiring Harness Connector for your 2008 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Dorman Trailer Tow Harness Connector – Professional appearance, 645-170 (Part No.645-170)

Dorman Trailer Tow Harness Connector - Professional appearance, 645-170

from

$32.99
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.
See More

Oil Pressure Switch and Senders for 2008 GMC C6500 Topkicks

Make a smart move for your 2008 GMC C6500 Topkick with products all priced from $94.99 to $117.99.

Carquest Premium – Carquest Engine Oil Pressure Sensor, SBC1074 (Part No.SBC1074)

Carquest Engine Oil Pressure Sensor, SBC1074

from

$117.99
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.
See More

Carquest Premium – Carquest Engine Oil Pressure Sensor, SBC1182 (Part No.SBC1182)

Carquest Engine Oil Pressure Sensor, SBC1182

from

$94.99
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.
See More

FAQs for 2008 GMC C6500 Topkick Electrical Connectors

What are the best-selling Electrical Connectors for 2008 GMC C6500 Topkicks?

Out of 22 Electrical Connectors that fit 2008 GMC C6500 Topkicks, the following parts are the top sellers:

What’s the price range for 2008 GMC C6500 Topkick Electrical Connectors?

The prices of Electrical Connectors for the 2008 GMC C6500 Topkick range from $32.99 up to $123.99 for the most premium parts.

What is the average price of an Electrical Connector for a 2008 GMC C6500 Topkick?

The average price for Electrical Connectors for the 2008 GMC C6500 Topkick is $70.32. 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 GMC C6500 Topkick model years?

Yes, we carry Electrical Connectors for 11 model years of GMC C6500 Topkicks between 1997 and 2009. The following model years are the most popular for Electrical Connector purchases: 2009, 2007, 2006, 2005, 2004, 2003, 2002, 2001, and 2000.

What are the cheapest Electrical Connectors for my 2008 GMC C6500 Topkick?

The cheapest 2008 GMC C6500 Topkick Electrical Connectors we carry are:

Does Advance Auto Parts sell Electrical Connectors for any other 2008 GMC models?

What types of Electrical Connectors do you sell for my 2008 GMC C6500 Topkick?

As of 8/2/26, these are some of the most in-demand types of Electrical Connectors for a 2008 GMC C6500 Topkick:

Can I get help with 2008 GMC C6500 Topkick Electrical Connector orders?

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

What is your return policy for GMC C6500 Topkick Electrical Connectors?

Advance Auto Parts keeps returns simple. For new GMC C6500 Topkick Electrical Connectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.