2007 Chevrolet Trailblazer Electrical Parts

Name: Combination Switch
Brand: Carquest Premium
SKU: SAE1243
Price: 86.99 USD

Below you will find various in-demand Chevrolet Electrical Parts, components and accessories for your 2007 Trailblazer. Advance Auto Parts has popular Trailblazer parts like Electrical Connectors, Fuses, Switches, Sensors & Relays and more. You’ll also find aftermarket and OEM Electrical Parts for other Trailblazer model years including 2002, 2003, 2004, 2005, 2006, 2008, 2009, 2021, 2022 and more. Select a category of 2007 Chevrolet Trailblazer Electrical Parts below and start saving instantly.

Popular 2007 Chevrolet Trailblazer Electrical Parts Categories

Oil Pressure Switch and Senders

Cigarette Lighter Connectors

Anti-Theft Module Connector

Window Lift Motors

Lighting Wiring Harness Connectors

Body Wiring Harness Connectors

Ignition Knock (Detonation) Sensor Connectors

Cruise Control Switches

Parking and Turn Signal Light Connectors

Crankshaft Position Sensor Connectors

License Lamp Connectors

Anti-Theft Relays

Repair Harness

Rear Window Defroster Connectors

Emergency Warning Switches

Fog Light Connectors

Side Marker Lamp Connectors

12 Volt Accessory Power Outlet Covers

Coolant Temperature Sensor Connectors

Daytime Running Lamp Connectors

Suspension Yaw Sensor Connectors

Barometric Pressure Sensor Connectors

Oil Pressure Switch Connectors

Multi Purpose Wire Connectors

Turn Signal and Side Marker Light Connectors

Accessory Wiring Junction Block Connectors

Engine Wiring Harness Connectors

Switch Mounting Panels

Fuel Pump Relay Connectors

Junction Block Wiring Harness Connectors

Cruise Control Switch Connectors

Suspension Ride Height Sensor Connectors

Inline Connectors

Instrument Panel Harness Connectors

Dash Board Wiring Connectors

Fog Light Switch Connectors

Power Distribution Block Connectors

Cruise Control Module Connectors

Sun Load Temperature Sensor Connectors

Hood Ajar Indicator Switch Connectors

Engine Speed Sensor Connector

Ground Block Connector

Driver Information Display Connectors

Multi Purpose Relay Connectors

Transfer Case Encoder Motor Connector

Turn Signal Light Module Connectors

Daytime Running Light Resistor Connector

Essential Electrical Parts for 2007 Chevrolet Trailblazers

from

$86.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$52.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$40.99

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.

Product Features:

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$16.79

Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:

Direct-fit OE replacement ensures ease of installation
Designed to meet OE performance
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need

from

$54.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$38.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$11.49

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.

Product Features:

Our distributor caps are made of high dielectric strength, glass/mineral reinforced polyester resin for less carbon tracking, greater resistance to electrical breakdown, and superior performance
Solid brass terminals (where available) make better connections and greater resistance to electrical pitting and corrosion
RFI resistors where specified to eliminate radio static and potential ECU-damaging spikes
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$67.99

Our distributor caps are made of high dielectric strength, glass/mineral reinforced polyester resin for less carbon tracking, greater resistance to electrical breakdown, and superior performance
Solid brass terminals (where available) make better connections and greater resistance to electrical pitting and corrosion
RFI resistors where specified to eliminate radio static and potential ECU-damaging spikes
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$75.99

from

$11.99

When original equipment defroster tabs separate from the window glass, resoldering the old ones back in place often doesn’t work. These replacement defroster tabs make better contact, restoring defroster function without having to replace the glass.

Product Features:

Direct replacement – these defroster tabs restore rear defroster function without having to replace the glass.
Quality construction – made from quality materials for a reliable solder repair.
Saves money – replace only the damaged contact tab, not the entire window glass
Quality tested – has undergone testing to ensure proper fit and performance

from

$68.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$53.99

ACDelco Professional Throttle Position Sensor Connector 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 connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

from

$42.99

from

$33.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$139.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$13.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$37.99

Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.

Product Features:

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed.
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Versatile component – this connector can be used in a variety of repairs and custom installations

from

$41.99

Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
Our premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$25.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$114.99

from

$28.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$164.99

This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:

Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Reliable design – engineered in North America and backed by long history of automotive aftermarket experience

from

$61.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$46.49

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$37.99

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.

Product Features:

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$33.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$83.99

ACDelco GM Original Equipment Multi Purpose Pressure Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

Product Features:

Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$47.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

Upgrade your 2007 Chevrolet Trailblazer with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 2007 Chevrolet Trailblazer, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Chevrolet or enhancing its overall performance, Electrical Parts are key to keeping your Trailblazer functioning at its best. At Advance Auto Parts, we offer a wide selection of 89 Electrical Parts for the 2007 Chevrolet Trailblazer, designed to meet your needs without breaking the bank. From Electrical Connector replacements to Fuses upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Electrical Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Electrical Parts for your 2007 Chevrolet Trailblazer at great prices. Our Electrical Parts inventory for this model ranges from just $4.99 to $184.99, with an average price of $64.18. Our 89 Electrical Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 2007 Chevrolet Trailblazer without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2007 Chevrolet Trailblazer, we stock popular OEM and aftermarket Electrical Parts from top names like Carquest, and more. Carquest Electrical Parts start at just $11.49 and boast an impressive 4 stars average rating from customers. With 705 customer reviews and counting, our 2007 Chevrolet Trailblazer Electrical Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Electrical Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2007 Chevrolet Trailblazer is always ready to roll. We’re committed to providing you with everything you need to keep your Trailblazer in top shape, all in one place. Start shopping confidently below for your 2007 Chevrolet Trailblazer!

Best-Selling Electrical Connectors for 2007 Chevrolet Trailblazers

Enhance the driving experience in your Chevrolet with 66 quality Electrical Connector components, starting at $11.49.

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$15.99

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.

Product Features:

Direct replacement – this fog light connector matches the appearance and function of the factory hardware on specified applications.
Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$67.99

Our distributor caps are made of high dielectric strength, glass/mineral reinforced polyester resin for less carbon tracking, greater resistance to electrical breakdown, and superior performance
Solid brass terminals (where available) make better connections and greater resistance to electrical pitting and corrosion
RFI resistors where specified to eliminate radio static and potential ECU-damaging spikes
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$37.99

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed.
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Versatile component – this connector can be used in a variety of repairs and custom installations

from

$35.99

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed.
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Versatile component – this connector can be used in a variety of repairs and custom installations

from

$78.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
High temperatures, polyimide film diaphragms are used in production for exceptional cycle durability & resistance to rupture & oil leakage. Units are designed to handle rapid pressure pulsations, without component damage.
All units are 100% tested using automated equipment that activates the switch, checks for leaks & stresses the part to ensure specification compliance, even under the most demanding operating conditions
Robust design and high grade materials meet the stringent demands of today’s service professional

from

$41.99

Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
Our premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$11.49

Our distributor caps are made of high dielectric strength, glass/mineral reinforced polyester resin for less carbon tracking, greater resistance to electrical breakdown, and superior performance
Solid brass terminals (where available) make better connections and greater resistance to electrical pitting and corrosion
RFI resistors where specified to eliminate radio static and potential ECU-damaging spikes
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$11.49

Our control modules feature double wire bonds for better connections, greater dependability and longer life despite being subjected to intense vibration and the tough operating environment
Copper slug heat sinks provide better heat dissipation to prevent heat from damaging the module
Our ignition modules will respond to a weak signal from the crankshaft position sensor and begin energizing the coils immediately for better starts in cold weather
High-temperature polymer housing reducing moisture intrusion and minimizes vibration damage for extended life and improved reliability
Our ignition modules are durability tested for 500 thermal cycles ranging from -40C to +125C

from

$23.49

This direct replacement cigarette light is designed to match the fit and function of the original lighter on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this direct replacement cigarette lighter is designed to match the fit and function of the original lighter on specified vehicles.
Ideal solution – this cigarette lighter is a reliable replacement for an original lighter that is missing or burned out
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$83.99

Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$77.99

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. Carquest Premium oil pressure sensors and switches 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.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Manufactured with high quality materials, industry-leading electronic components and strict quality controls
O-rings, seals or thread sealant are included if required
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$61.99

Carquest oil pressure sensors and switches are designed to meet original equipment (O.E.) fit, form and function and are built to ensure reliable performance at a great price. Each oil pressure sensor or switch is 100% tested to ensure proper performance and a trouble-free installation. Carquest oil pressure sensors and switches are a cost-effective solution for your engine management repair. Carquest oil pressure sensors and switches 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.

Product Features:

Long service life and durable performance
100% tested for proper performance
O-rings, seals or thread sealant are included if required
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$62.99

ACDelco GM Original Equipment Engine Oil Pressure Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

Product Features:

Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$49.49

from

$57.99

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.

Product Features:

Direct replacement – this engine oil pressure sensor is designed to match the fit and function of an original sensor on specified vehicles.
Ideal solution – engineered to help accurately monitor oil pressure when an original sensor has failed from heat or internal component damage.
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$11.99

Direct replacement – these defroster tabs restore rear defroster function without having to replace the glass.
Quality construction – made from quality materials for a reliable solder repair.
Saves money – replace only the damaged contact tab, not the entire window glass
Quality tested – has undergone testing to ensure proper fit and performance

from

$68.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$28.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$40.99

Our Canister Purge valves meet or exceed original equipment specifications, providing confidence in every box
Featuring industrial grade materials for robust performance
Decades of industry leading research and development focused on meeting the technician’s needs
With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$18.79

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$106.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$36.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$13.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$31.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$18.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$40.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$11.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$98.59

Oil Pressure Sender

from

$66.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$51.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$52.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$41.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$55.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$81.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$54.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$59.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$37.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$69.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$184.99

from

$139.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$137.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$137.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$119.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$114.99

from

$112.16

Oil Pressure Sender

from

$111.99

from

$99.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$94.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

Top Picks for 2007 Chevrolet Trailblazer Switches, Sensors & Relays

Upgrade Chevrolet Trailblazers with top-quality Switches, Sensors & Relays parts, including 1 OEM and aftermarket selections for your 2007 model.

show more show less

from

$30.49

This seat switch panel is designed to match the fit and function of the original panel on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this seat switch panel is designed to match the fit and function of the original panel on specified vehicles.
Restores functionality – reliable replacement for an original panel that has faded, cracked or broken.
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

In-Demand Electrical Motors for 2007 Chevrolet Trailblazers

Select from 7 premium Electrical Motors parts for your 2007 Chevrolet Trailblazer, with prices ranging from $87.29 to $164.99.

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from

$95.99

Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Reliable design – engineered in North America and backed by long history of automotive aftermarket experience

from

$164.99

Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Reliable design – engineered in North America and backed by long history of automotive aftermarket experience

from

$164.99

Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Reliable design – engineered in North America and backed by long history of automotive aftermarket experience

from

$121.16

Regulator Purchased Separately VDO Window Lift Motors are comparable in fit, form, and function to the original equipment parts. VDO Window Lift Motors match the original motors to insure durable performance, restoring your vehicles window function like new. VDO Window Lift Motors are built in ISO TS certified facilities. VDO Window Lift Motors provide original form and function. VDO offers motors with or without regulators, both of which provide reliable performance, restoring your vehicles window function like new.

Product Features:

OE-Equivalent direct fit application
Manufactured in ISO TS certified facilities
OE connections and fittings
Designed for quieter operation
Provides exceptional reliability

from

$113.33

OE-Equivalent direct fit application
Manufactured in ISO TS certified facilities
OE connections and fittings
Designed for quieter operation
Provides exceptional reliability

from

$103.34

Window Regulator

from

$87.29

Window Regulator w/

Most Sold 2007 Chevrolet Trailblazer Wire Connectors

Explore our best-selling Chevrolet parts for the 2007 Trailblazer among 4 OEM and aftermarket options starting from $27.99.

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from

$70.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$37.99

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$36.99

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$27.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

Top-Rated Electrical Parts Brands For Your 2007 Chevrolet Trailblazer

Shop for the best-rated brands offering Electrical Parts and other products for your 2007 Chevrolet Trailblazers. Below you’ll find some of our best rated Electrical Parts from Carquest, and more. Electrical Parts from these brands that fit a 2007 Trailblazer start at just $11.49 and are rated as high as 4 stars. OEM and aftermarket Electrical Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest 2007 Chevrolet Trailblazer Electrical Parts

When it comes to maintaining or upgrading your 2007 Chevrolet Trailblazer, using quality Electrical Parts is essential to ensure durability and a perfect fit. Carquest ticks all of those boxes. We offer a wide selection of Carquest Electrical Parts, specifically designed for the 2007 Chevrolet Trailblazer. With over 8 Carquest brand Electrical Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $11.49, with an average price of just $56.12. Plus, with over 125 customer reviews and an average rating of 4 stars, you can trust that our Carquest Electrical Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$40.99

This product is not rated

Mass Air Flow Sensor Connector

“”

from
$61.99

This product is not rated

Engine Oil Pressure Sensor

“”

from
$134.05

(6)

Multi Function Switch

“Part was as described and works great.”

FAQs for 2007 Chevrolet Trailblazer Electrical Parts

Which Electrical Parts are best-sellers for 2007 Chevrolet Trailblazers?

Out of 89 Electrical Parts that fit 2007 Chevrolet Trailblazers, the following parts are the top sellers:

Engine Oil Pressure Sensor (11680467) – $83.99
Engine Oil Pressure Sensor (12450499) – $77.99
Engine Oil Pressure Sensor (12453406) – $61.99

What’s the price range for 2007 Chevrolet Trailblazer Electrical Parts?

Electrical Part prices for the 2007 Chevrolet Trailblazer start at $4.99 and go up to $184.99 for the most premium parts.

What’s the average price of a Electrical Part for a 2007 Chevrolet Trailblazer?

The average price for Electrical Parts for the 2007 Chevrolet Trailblazer is $64.18. Keep in mind the variety of part types within our Electrical Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Electrical Parts for other Chevrolet Trailblazer model years?

Yes, we currently carry Electrical Parts for 11 model years of Chevrolet Trailblazers between 2002 and 2024. Electrical Parts are bought most frequently for the following model years: 2021, 2009, 2008, 2006, 2005, 2004, 2003, 2002, and 2022.

What are the cheapest Electrical Parts for my 2007 Chevrolet Trailblazer?

The cheapest 2007 Chevrolet Trailblazer Electrical Parts we carry in stock are:

Plug Retainer (11236154) – $4.99
Air Charge Temperature Sensor Connector (3464660) – $11.49
Electrical Connector (20974553) – $11.49
Rear Window Defroster Tabs (12019079) – $11.99
Air Bag Seat Position Sensor Connector (12443331) – $11.99

What types of Electrical Parts do you sell for my 2007 Chevrolet Trailblazer?

As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 2007 Chevrolet Trailblazer:

Can I get help with 2007 Chevrolet Trailblazer Electrical Part orders?

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

What is your return policy for Chevrolet Trailblazer Electrical Parts?

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

2007 Chevrolet Trailblazer Electrical Parts

Carquest Premium – Combination Switch (Part No.SAE1243)

Carquest Premium – Air Charge Temperature Sensor Connector (Part No.PTA1129)

ACDelco – Gray Multi-Purpose Pigtail (Part No.PT2648)

Driveworks – Electrical Relay (Part No.83296)

Carquest Premium – Turn Signal Light Connector (Part No.PTA1785)

Carquest Premium – Body Wiring Harness Connector (Part No.PTA2051)

Carquest – Electrical Connector (Part No.PT255)

Carquest – Engine Crankshaft Position Sensor Connector (Part No.PT5666)

Carquest Premium – Oil Pressure Switch Connector (Part No.PTA2952)

Dorman – Rear Window Defroster Tabs (Part No.926-850)

ACDelco – Natural Colored Multi-Purpose Pigtail (Part No.PT2652)

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2319)

Carquest Premium – Accessory Wiring Junction Block Connector (Part No.PTA2158)

Carquest Premium – Body Wiring Harness Connector (Part No.PTA1801)

Carquest Premium – Automatic Transmission Connector (Part No.PTA2269)

Carquest Premium – Alternator Connector (Part No.PTA1159)

Dorman – Pigtail -Evap. Canister Vent Valve Solenoid , Red, 2-way with Leads (Part No.645-631)

Carquest – HVAC Blower Motor Resistor Connector (Part No.PT5793)

Carquest Premium – Ground Block Connector (Part No.PTA1777)

Carquest Premium – Communication Interface Module Connector (Part No.PTA2354)

Carquest Premium – Engine Cooling Fan Motor Relay Connector (Part No.PTA1246)

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-892)

Carquest Premium – Cruise Control Module Connector (Part No.PTC1637)

ACDelco – Gray Multi-Purpose Pigtail (Part No.PT3923)

Dorman – Transfer Case Harness Connector (Part No.645-178)

Carquest Premium – 4WD Switch Connector (Part No.PTA1783)

ACDelco – Engine Oil Pressure Sensor (Part No.12677836)

Carquest Premium – Ambient Light Sensor Connector (Part No.PTA2017)

Dorman – 2-Wire Fog Lamp Socket Bulbs 881 and 889 (Part No.85855)

Carquest – Engine Crankshaft Position Sensor Connector (Part No.PT5666)

Dorman – Pigtail -Evap. Canister Vent Valve Solenoid , Red, 2-way with Leads (Part No.645-631)

Dorman – GM Multi-Purpose Connector (Part No.645-595)

Carquest – Engine Oil Pressure Switch (Part No.S4202)

Carquest – HVAC Blower Motor Resistor Connector (Part No.PT5793)

Carquest – Electrical Connector (Part No.PT255)

Carquest – Air Charge Temperature Sensor Connector (Part No.PT191)

Dorman – Help – Lighter Socket And Removal Tool (Part No.56457)

ACDelco – Engine Oil Pressure Sensor (Part No.12677836)

Carquest Premium – Engine Oil Pressure Sensor (Part No.SBC1004)

Carquest – Engine Oil Pressure Sensor (Part No.59C1001)

ACDelco – Engine Oil Pressure Switch (Part No.D1843A)

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

Dorman – Engine Oil Pressure Sensor With Filter (Part No.926-040)

Dorman – Rear Window Defroster Tabs (Part No.926-850)

ACDelco – Natural Colored Multi-Purpose Pigtail (Part No.PT2652)

Carquest Premium – Engine Cooling Fan Motor Relay Connector (Part No.PTA1246)

Carquest – Mass Air Flow Sensor Connector (Part No.PT1338)

Carquest Premium – Fog Light Connector (Part No.PTA1015)

ACDelco – Multi-Purpose Pigtail (Part No.PT2054)

ACDelco – Multi-Purpose Pigtail (Part No.PT168)

Carquest Premium – Alternator Connector (Part No.PTA1159)

Carquest Premium – Inline Connector (Part No.PTA1274)

Carquest Premium – Ambient Air Temperature Sensor Connector (Part No.PTA1666)

ACDelco – Gray Multi-Purpose Pigtail (Part No.PT2648)

Carquest Premium – Air Bag Seat Position Sensor Connector (Part No.PTA1737)

ACDelco – Oil Pressure Sender (Part No.P4030434443ACD)

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

ACDelco – Black Multi-Purpose Pigtail (Part No.PT2623)

Carquest Premium – Air Charge Temperature Sensor Connector (Part No.PTA1129)

Carquest Premium – Oil Pressure Switch Connector (Part No.PTA1254)

Carquest Premium – Inline Connector (Part No.PTA2201)

Carquest Premium – Headlight Connector (Part No.PTA2096)

ACDelco – Multi-Purpose Pigtail (Part No.PT1799)

ACDelco – 4-Way Female Gray Multi-Purpose Pigtail (Part No.PT1537)

Carquest Premium – Ignition Knock (Detonation) Sensor Connector (Part No.PTA1178)

Carquest Premium – Engine Crankshaft Position Sensor Connector (Part No.PTA1136)

Carquest Premium – Inline Connector (Part No.PTA2149)

Carquest Premium – Automatic Transmission Connector (Part No.PTA2269)

Carquest Premium – 4WD Switch Connector (Part No.PTA2047)

Carquest Premium – Turn Signal Light Module Connector (Part No.PTC2189)

Carquest Premium – Inline Connector (Part No.PTA2357)

Carquest Premium – Communication Interface Module Connector (Part No.PTA2354)

ACDelco – Oil Pressure Sender (Part No.P4030922030ACD)

Carquest Premium – Inline Connector (Part No.PTA2113)

Carquest Premium – Communication Interface Module Connector (Part No.PTA2465)

Carquest Premium – Inline Connector (Part No.PTA2836)

Carquest Premium – Ground Block Connector (Part No.PTA1777)

Dorman – Power Seat Switch Panel (Part No.924-560)

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-691)