2002 Chevrolet Trailblazer 4WD Components

Essential 2002 Chevrolet Trailblazer 4WD Components

Carquest – Engine Camshaft Position Sensor Connector (Part No.PT196)

Engine Camshaft Position Sensor Connector

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.

Product Features:
  • 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
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Dorman – 4WD Axle Disconnect Gear Set (Part No.600-117)

4WD Axle Disconnect Gear Set

from

$299.99
This four-wheel-drive disconnect gear kit is a direct replacement for a damaged original equipment gear assembly to restore proper power delivery to the front differential.

Product Features:
  • Direct replacement – this 4WD disconnect is a direct replacement for the original equipment assembly to restore power delivery through to front differential
  • Durable construction – this gear assembly is made of quality materials for a long service life
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone vehicle try-on testing to ensure proper fit
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Dorman – 4WD Actuator, Front Axle (Part No.600-103)

4WD Actuator, Front Axle

from

$117.99
This 4WD actuator directly replaces the original equipment part on specific vehicle applications. It is reverse engineered to reliably restore proper functionality.

Product Features:
  • Direct replacement – this 4WD axle actuator directly replaces the original equipment part on specific vehicle years, makes and models
  • Effective fix – installation addresses inoperative four-wheel drive caused by failed original actuator
  • Smart solution – delivers reliable fit and function for competitive price
  • Trustworthy quality – backed by team of designers and engineers in the United States
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Carquest Premium – 4WD Indicator Light Switch (Part No.FWA1001)

4WD Indicator Light Switch

from

$32.99
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.
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Carquest Premium – 4WD Indicator Light Switch (Part No.FWA1023)

4WD Indicator Light Switch

from

$18.79
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.
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Carquest – Four Wheel Drive Selector Switch (Part No.FWA126)

Four Wheel Drive Selector Switch

from

$37.05
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-quality materials withstand extreme conditions
  • Undergoes extensive testing to ensure reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
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Carquest Premium – 4WD Switch (Part No.FWC1006)

4WD Switch

from

$39.99
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.
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Dorman – Four Wheel Drive Selector Switch (Part No.901-064)

Four Wheel Drive Selector Switch

from

$38.99
This 4WD switch is designed to match the appearance and function of the original switch on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this 4WD switch is made to match the fit and function of the original switch on specific vehicle applications
  • Ideal solution – this switch is a reliable replacement for an original part that 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
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Dorman – 4 Wheel Drive Axle Disconnect Assembly (Part No.600-115XD)

4 Wheel Drive Axle Disconnect Assembly

from

$585.99
This four-wheel-drive disconnect is a direct replacement for a worn or damaged original equipment part. Made of durable materials for a long service life, this 4WD disconnect has been rigorously tested for a quality fit.

Product Features:
  • Upgraded replacement – the shift fork on this 4WD disconnect uses a forged aluminum alignment pin in place of the original cast aluminum piece for greater durability
  • Easy to install – this upgraded axle disconnect installs directly in place of the original equipment part
  • Time-saving solution – this pre-assembled unit saves time compared to rebuilding the 4WD disconnect just to replace a worn shift fork
  • Quality tested – this part has undergone vehicle try-on and material testing to ensure a quality fit and long service life
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Dorman – 4 WD Axle Disconnect (Part No.600-115)

4 WD Axle Disconnect

from

$799.99
Our Four-Wheel Drive (4WD) Actuator Housing is quality-engineered to restore the four-wheel drive to proper operation. It includes all the hardware necessary for a complete repair.

Product Features:
  • 4 WD Axle Disconnect
  • 4 WD Axle Disconnect
  • Our Four-Wheel Drive (4WD) Actuator Housing is quality-engineered to restore the four-wheel drive to proper operation. It includes all the hardware necessary for a complete repair.
  • Direct replacement for a proper fit every time
  • Comes with c-clips, washers, bolts and nuts
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ATP – Front Axle Disconnect Gear Pod (Part No.111001)

Front Axle Disconnect Gear Pod

from

$958.99
ATP Front Axle Disconnects are NEW, not remanufactured assemblies. These parts are found on Buick, Chevrolet, GMC, Oldsmobile, and Saab SUV’s. Their purpose is to allow the drive to disengage from four wheel drive or all wheel drive to rear wheel drive.

Product Features:
  • 100% new product content
  • No core
  • No longer available from the GM dealer as a complete assembly
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2002 Chevrolet Trailblazer 4WD Components

Maybe you’re in the middle of a full rebuild of that 2002 Chevrolet Trailblazer. Maybe you just need a couple of 4WD Components. Either way, Advance Auto Parts has 11 different 4WD Components in our inventory ranging from $18.79 to $958.99. That means you can find the exact parts or products you need to keep that 2002 Chevrolet Trailblazer running smoothly.

4WD Components are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 2002 Chevrolet Trailblazer. Carquest, Dorman, and ATP are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect 4WD Components for your 2002 Chevrolet Trailblazer, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket 4WD Components to keep your 2002 Chevrolet Trailblazer rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

4WD Components Brands To Make Your 2002 Chevrolet Trailblazer Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2002 Chevrolet Trailblazer demands trusted brand parts and products to keep it running. Many trusted brands of 4WD Components make up Advance Auto Parts’ inventory, and all are ready to help make your Trailblazer the best it can be. Be sure to browse some of our top 4WD Components brands and parts.

Popular Dorman 4WD Components

We carry Dorman parts in our stock across 4WD Actuator Switches and 4WD Switches categories, plus more. For a 2002 Chevrolet Trailblazer, our most popular Dorman 4WD Components include:
4WD Actuator, Front Axle
from $117.99
(6)
4WD Actuator, Front Axle
4WD Actuator Switches
Four Wheel Drive Selector Switch
from $38.99
(4)
Four Wheel Drive Selector Switch
4WD Switches
4 WD Axle Disconnect
from $799.99
(3)
4 WD Axle Disconnect
4WD Disconnects