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Chevrolet Trailblazer EXT Ignition Switches

This page brings together ignition switches for the Chevrolet Trailblazer EXT, covering model years 2002–2009. The range includes standalone ignition switches as well as ignition lock cylinder and switch assemblies. Choose your model year above and this page keeps only the ignition switches that fit your Chevrolet Trailblazer EXT. Each listing is matched to our vehicle fitment data before it appears here.

1 - 4 of 4 results

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Picture of Dorman Ignition Starter Switch

Dorman Ignition Starter Switch

55 reviews
Vehicle Specific
from $16
In Stock (10+)
Picture for manufacturer Dorman
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Best Seller Free Shipping
Picture of Standard Motor Products Ignition Lock Cylinder

Standard Motor Products Ignition Lock Cylinder

53 reviews
Vehicle Specific
from $10
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Best Seller Free Shipping
Picture of Standard Motor Products Ignition Switch

Standard Motor Products Ignition Switch

41 reviews
Vehicle Specific
from $12
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Free Shipping
Picture of Airtex Ignition Starter Switch

Airtex Ignition Starter Switch

50 reviews
Vehicle Specific
from $9
In Stock (10+)
Picture for manufacturer Airtex Automotive Division
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What's here for your Chevrolet Trailblazer EXT

  • Ignition Switch
  • Ignition Lock Cylinder and Switch

The widest selection here comes from Standard Motor Products, Airtex Automotive Division, and Dorman. Other categories Chevrolet Trailblazer EXT owners shop for: Chevrolet Trailblazer EXT Springs and Suspension Parts, Chevrolet Trailblazer EXT Valve Train Parts and Chevrolet Trailblazer EXT HVAC Temperature Controls, or browse all Chevrolet Trailblazer EXT parts and accessories.