2004 Chevrolet Astro Emissions Hardware

Keep Your 2004 Chevrolet Astro in Top Shape with a Quality Emissions Hardware

When it comes to maintaining or upgrading your 2004 Chevrolet Astro, 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 Emissions Hardware for your Astro. We currently carry a top Emissions Hardware in stock that is built to last. Whether you’re replacing a damaged Emissions Hardware or looking to upgrade, our selection for the 2004 Chevrolet Astro 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 Gas Caps and Oxygen Sensors to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2004 Chevrolet Astro running smoothly and looking great.

Most Popular Diverter Valve Connector for 2004 Chevrolet Astros

Enhance your 2004 Chevrolet Astro with this popular Diverter Valve Connector we have in stock, for $27.99.

Carquest Premium – Multi-Use Connector (Part No.PTA1964)

Multi-Use Connector

from

$27.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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FAQs for 2004 Chevrolet Astro Emissions Hardwares

What’s the price range for 2004 Chevrolet Astro Emissions Hardware?

We currently have just one Emissions Hardware for the 2004 Chevrolet Astro in stock: Multi-Use Connector and it costs $27.99.

Does Advance Auto Parts sell Emissions Hardware for other Chevrolet Astro model years?

Yes, we carry Emissions Hardware for 12 model years of Chevrolet Astros between 1987 and 2005. The following model years are the most popular for Emissions Hardware purchases: 2005, 2003, 2002, 2001, 2000, 1994, 1993, 1992, and 1991.

Does Advance Auto Parts sell Emissions Hardware for any other 2004 Chevrolet models?

Yes. We stock Emissions Hardware for 17 other popular 2004 Chevrolet models. Some of the most popular are 2004 Blazer Emissions Hardware, 2004 Silverado 2500 Emissions Hardware, 2004 Avalanche 1500 Emissions Hardware, 2004 SSR Emissions Hardware, and 2004 Suburban 2500 Emissions Hardware.

What types of Emissions Hardware do you sell for my 2004 Chevrolet Astro?

We currently have just 1 Emissions Hardware in stock for a 2004 Chevrolet Astro, and as of 11/2/25, it is a Diverter Valve Connector.

Can I get help with 2004 Chevrolet Astro Emissions Hardware orders?

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

What is your return policy for Chevrolet Astro Emissions Hardware?

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