2003 Chevrolet Trailblazer Ext Engine Kits
Keep Your 2003 Chevrolet Trailblazer Ext in Top Shape with a Quality Engine Kit
When it comes to maintaining or upgrading your 2003 Chevrolet Trailblazer Ext, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Kit for your Trailblazer Ext. We currently carry a top Engine Kit in stock that is built to last. Whether you’re replacing a damaged Engine Kit or looking to upgrade, our selection for the 2003 Chevrolet Trailblazer Ext ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Engine Gaskets and Seals and Engine Timing Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Chevrolet Trailblazer Ext running smoothly and looking great.
Find Your Specific 2003 Chevrolet Trailblazer Ext Engine Kits
Looking for the perfect Engine Kit for your 2003 Chevrolet Trailblazer Ext? You’re in the right place. Below, you’ll find a Engine Kit from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Kits, ensuring durability and a precise fit for your Chevrolet Trailblazer Ext. Whether you’re driving a 2003 model or another popular model year like
2006, we’ve got you covered. Purchasing Engine Kits from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Kits that fit your vehicle.
Essential 2003 Chevrolet Trailblazer Ext Engine Kits
Sealed Power – Engine Gasket Set (Part No.260-1975)
from
$489.99
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
Product Features:
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Product Features:
- Each 260 gasket set includes Fel-Pro gaskets (Number 1 brand of gaskets)
- Provides the exact gaskets the application requires.
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Gasket Set (Part No.260-1967)
from
$267.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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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
- Includes all parts needed to complete the repair
Sealed Power – Engine Gasket Set (Part No.260-1973)
from
$496.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
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
- Includes all parts needed to complete the repair
Popular 2003 Chevrolet Trailblazer Ext Engine Kits Categories
Most Popular Gasket Kit Set for 2003 Chevrolet Trailblazer Exts
Enhance your 2003 Chevrolet Trailblazer Ext with this popular Gasket Kit Set we have in stock, for $496.99.
Sealed Power – Engine Gasket Set (Part No.260-1973)
from
$496.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
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
- Includes all parts needed to complete the repair
FAQs for 2003 Chevrolet Trailblazer Ext Engine Kits
What’s the price range for 2003 Chevrolet Trailblazer Ext Engine Kits?
We currently have just one Engine Kits for the 2003 Chevrolet Trailblazer Ext in stock: Engine Gasket Set and it costs $496.99.
Does Advance Auto Parts sell Engine Kits for any other 2003 Chevrolet models?
Yes. We stock Engine Kits for 12 other popular 2003 Chevrolet models. Some of the most popular are 2003 Tahoe Engine Kits, 2003 Silverado 1500 Engine Kits, 2003 Suburban 1500 Engine Kits, 2003 Silverado 2500 HD Engine Kits, and 2003 Suburban 2500 Engine Kits.
What types of Engine Kits do you sell for my 2003 Chevrolet Trailblazer Ext?
We currently have just 1 Engine Kit in stock for a 2003 Chevrolet Trailblazer Ext, and as of 11/2/25, it is a Gasket Kit Set.
Can I get help with 2003 Chevrolet Trailblazer Ext Engine Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Engine Kits and more.
What is your return policy for Chevrolet Trailblazer Ext Engine Kits?
Advance Auto Parts keeps returns simple. For new Chevrolet Trailblazer Ext Engine Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.