2004 Chevrolet Trailblazer Ext Tools

Essential Tools for 2004 Chevrolet Trailblazer Exts

Dorman – Rear Crankshaft Oil Seal Installer (Part No.635-000)

Rear Crankshaft Oil Seal Installer

from

$106.99
When replacing the rear main seal cover on specified vehicle applications, this must-have tool ensures the cover is properly aligned on the crankshaft to prevent damage and leaks. Made of steel, it’s finished with zinc plating for durability.

Product Features:
  • Ideal solution – this must-have rear main seal cover installation tool ensures the cover is properly aligned on the crankshaft.
  • Application specific – engineered for a proper repair on specified applications.
  • Convenient and valuable – helps ensure alignment to prevent damage and leaks
  • Durable construction – machined from low-carbon steel, zinc-plated and clear-chromate-coated for durability
See More

Melling – Engine Camshaft Gear Installation Tool (Part No.CSIT-LS)

Engine Camshaft Gear Installation Tool

from

$135.99
Made In USA. Builders have found an issue when assembling the GM LS engines timing sets. Improper installation of the camshaft sprockets or phasers can damage or push the locating pin back into the camshaft during installation. As a result Melling has released the CSIT-LS installation tool which is designed to aid in the installation of both the camshaft and the camshaft sprocket or phaser. The CSIT-LS can be used with both single bolt and 3-bolt cams. The CSIT-LS installation tool is made from alloyed tool steel and heat treated for durability.
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Carquest Premium – Radiator Cap Tester Adapter (Part No.12033)

Radiator Cap Tester Adapter

from

$93.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Product Features:
  • Machined metal construction
  • Works with MT-300 pressure tester
  • Tests coolant caps
  • Professional quality
See More

Carquest Wearever – Bleeder Screw (sold by each) (Part No.3019407)

Bleeder Screw (sold by each)

from

$2.49
Brakes are designed as a system and all the parts need to work together for best performance. The Bleeder Screw clears the air out of the brake line, normally placed at the highest point of the caliper or cylinder.

Product Features:
  • Manufactured with quality materials to suppress high stress levels
  • Direct replacement for a proper fit
  • Corrosion resistant coating for long-lasting durability against harsh roads
  • Provides smoother braking
  • This part matches Original Equipment (OE) quality specifications
See More

Felpro – Engine Crankshaft Repair Sleeve Tool (Part No.16329)

Engine Crankshaft Repair Sleeve Tool

from

$48.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Carquest Premium – Diagnostic Test Connector (Part No.PTA1326)

Diagnostic Test Connector

from

$11.29
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.

Product Features:
  • 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
See More

Upgrade your 2004 Chevrolet Trailblazer Ext with Top-Quality Tools

When it comes to maintaining or upgrading your 2004 Chevrolet Trailblazer Ext, 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, Tools are key to keeping your Trailblazer Ext functioning at its best. At Advance Auto Parts, we offer a wide selection of 6 Tools for the 2004 Chevrolet Trailblazer Ext, designed to meet your needs without breaking the bank. From Speciality Tool replacements to Diagnostic Tools 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 Tools for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Tools for your 2004 Chevrolet Trailblazer Ext at great prices. Our Tools inventory for this model ranges from just $2.49 to $135.99, with an average price of $56.39. Our 6 Tools in stock come from 5 trusted brands, so you’re sure to find the right part for your 2004 Chevrolet Trailblazer Ext without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Tool upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2004 Chevrolet Trailblazer Ext is always ready to roll. We’re committed to providing you with everything you need to keep your Trailblazer Ext in top shape, all in one place. Start shopping confidently below for your 2004 Chevrolet Trailblazer Ext!

Best-Selling Speciality Tools for 2004 Chevrolet Trailblazer Exts

Enhance the driving experience in your Chevrolet with 1 quality Speciality Tool components, starting at $93.99.

Carquest Premium – Radiator Cap Tester Adapter (Part No.12033)

Radiator Cap Tester Adapter

from

$93.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Product Features:
  • Machined metal construction
  • Works with MT-300 pressure tester
  • Tests coolant caps
  • Professional quality
See More

Most Popular 2004 Chevrolet Trailblazer Ext Diagnostic Tools

Customize your Chevrolet with 1 Diagnostic Tools products like Diagnostic Test Connectors, all priced under $11.29.

Carquest Premium – Diagnostic Test Connector (Part No.PTA1326)

Diagnostic Test Connector

from

$11.29
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.

Product Features:
  • 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
See More

Top Picks for 2004 Chevrolet Trailblazer Ext Engine Tools

Upgrade Chevrolet Trailblazer Exts with top-quality Engine Tools parts, including 3 OEM and aftermarket selections for your 2004 model.

Dorman – Rear Crankshaft Oil Seal Installer (Part No.635-000)

Rear Crankshaft Oil Seal Installer

from

$106.99
When replacing the rear main seal cover on specified vehicle applications, this must-have tool ensures the cover is properly aligned on the crankshaft to prevent damage and leaks. Made of steel, it’s finished with zinc plating for durability.

Product Features:
  • Ideal solution – this must-have rear main seal cover installation tool ensures the cover is properly aligned on the crankshaft.
  • Application specific – engineered for a proper repair on specified applications.
  • Convenient and valuable – helps ensure alignment to prevent damage and leaks
  • Durable construction – machined from low-carbon steel, zinc-plated and clear-chromate-coated for durability
See More

Felpro – Engine Crankshaft Repair Sleeve Tool (Part No.16329)

Engine Crankshaft Repair Sleeve Tool

from

$48.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Melling – Engine Camshaft Gear Installation Tool (Part No.CSIT-LS)

Engine Camshaft Gear Installation Tool

from

$135.99
Made In USA. Builders have found an issue when assembling the GM LS engines timing sets. Improper installation of the camshaft sprockets or phasers can damage or push the locating pin back into the camshaft during installation. As a result Melling has released the CSIT-LS installation tool which is designed to aid in the installation of both the camshaft and the camshaft sprocket or phaser. The CSIT-LS can be used with both single bolt and 3-bolt cams. The CSIT-LS installation tool is made from alloyed tool steel and heat treated for durability.
See More

In-Demand Brake Tools for 2004 Chevrolet Trailblazer Exts

Select from 1 premium Brake Tools parts for your 2004 Chevrolet Trailblazer Ext.

Carquest Wearever – Bleeder Screw (sold by each) (Part No.3019407)

Bleeder Screw (sold by each)

from

$2.49
Brakes are designed as a system and all the parts need to work together for best performance. The Bleeder Screw clears the air out of the brake line, normally placed at the highest point of the caliper or cylinder.

Product Features:
  • Manufactured with quality materials to suppress high stress levels
  • Direct replacement for a proper fit
  • Corrosion resistant coating for long-lasting durability against harsh roads
  • Provides smoother braking
  • This part matches Original Equipment (OE) quality specifications
See More

FAQs for 2004 Chevrolet Trailblazer Ext Tools

Which Tools are best-sellers for 2004 Chevrolet Trailblazer Exts?

Out of 6 Tools that fit 2004 Chevrolet Trailblazer Exts, the following parts are the top sellers:

What’s the price range for 2004 Chevrolet Trailblazer Ext Tools?

Tool prices for the 2004 Chevrolet Trailblazer Ext start at $2.49 and go up to $135.99 for the most premium parts.

What’s the average price of a Tool for a 2004 Chevrolet Trailblazer Ext?

The average price for Tools for the 2004 Chevrolet Trailblazer Ext is $56.39. Keep in mind the variety of part types within our Tool category so you are likely to find a wide range of prices across a variety of parts and components.

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

Yes, we currently carry Tools for 4 model years of Chevrolet Trailblazer Exts between 2002 and 2006. Tools are bought most frequently for the following model years: 2006, 2005, 2003, and 2002.

What are the cheapest Tools for my 2004 Chevrolet Trailblazer Ext?

The cheapest 2004 Chevrolet Trailblazer Ext Tools we carry in stock are:

What types of Tools do you sell for my 2004 Chevrolet Trailblazer Ext?

As of 2/5/25, these are some of the most in-demand types of Tools for a 2004 Chevrolet Trailblazer Ext:

Can I get help with 2004 Chevrolet Trailblazer Ext Tool orders?

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

What is your return policy for Chevrolet Trailblazer Ext Tools?

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