2008 Cadillac Escalade EXT Air Injection Parts

Keep Your 2008 Cadillac Escalade EXT in Top Shape with Quality Air Injection Parts

Whether you’re repairing or upgrading your Air Injection Part, using high-quality parts is key to keeping your 2008 Cadillac Escalade EXT looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Air Injection Bypass Valve Solenoid Connector and Secondary Air Injection Relays. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2008 Cadillac Escalade EXT Air Injection Part at Advance Auto Parts is around $24.74, with a range that starts at $11.99 and goes up to $37.49. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Multi-Purpose Wire Connector and RELAY start at just $11.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Air Injection Part, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2008 Cadillac Escalade EXT in peak condition, inside and out.

Essential 2008 Cadillac Escalade EXT Air Injection Parts

GM Genuine Parts – Multi-Purpose Wire Connector (Part No.PT2784)

Multi-Purpose Wire Connector

from

$37.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Driveworks – Electrical Relay (Part No.83267)

Electrical Relay

from

$15.79
Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Most Popular Air Injection Bypass Valve Solenoid Connector for 2008 Cadillac Escalade EXTs

Enhance your 2008 Cadillac Escalade EXT with this popular Air Injection Bypass Valve Solenoid Connector we have in stock, for $37.49.

GM Genuine Parts – Multi-Purpose Wire Connector (Part No.PT2784)

Multi-Purpose Wire Connector

from

$37.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Best-Selling 2008 Cadillac Escalade EXT Secondary Air Injection Relay

Upgrade your Escalade EXT with our best-selling Secondary Air Injection Relay.

GM Genuine Parts – RELAY (Part No.13500113)

RELAY

from

$11.99
RELAY

FAQs for 2008 Cadillac Escalade EXT Air Injection Parts

What are the best-selling Air Injection Parts for 2008 Cadillac Escalade EXTs?

Out of 2 Air Injection Parts that fit 2008 Cadillac Escalade EXTs, the following parts are the top sellers:

What’s the price range for 2008 Cadillac Escalade EXT Air Injection Parts?

The prices of Air Injection Parts for the 2008 Cadillac Escalade EXT range from $11.99 up to $37.49 for the most premium parts.

What is the average price of an Air Injection Part for a 2008 Cadillac Escalade EXT?

The average price for Air Injection Parts for the 2008 Cadillac Escalade EXT is $24.74. Keep in mind the variety of part types within our Air Injection Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Air Injection Parts for other Cadillac Escalade EXT model years?

Yes, we carry Air Injection Parts for 9 model years of Cadillac Escalade EXTs between 2002 and 2012. The following model years are the most popular for Air Injection Part purchases: 2012, 2011, 2010, 2009, 2007, 2006, 2005, 2004, and 2003.

What are the cheapest Air Injection Parts for my 2008 Cadillac Escalade EXT?

The cheapest 2008 Cadillac Escalade EXT Air Injection Parts we carry are:

Does Advance Auto Parts sell Air Injection Parts for any other 2008 Cadillac models?

Yes. We stock Air Injection Parts for 6 other popular 2008 Cadillac models. Some of the most popular are 2008 Escalade Air Injection Parts, 2008 Escalade ESV Air Injection Parts, 2008 CTS Air Injection Parts, 2008 DTS Air Injection Parts, and 2008 SRX Air Injection Parts.

What types of Air Injection Parts do you sell for my 2008 Cadillac Escalade EXT?

As of 11/2/25, these are some of the most in-demand types of Air Injection Parts for a 2008 Cadillac Escalade EXT:

Can I get help with 2008 Cadillac Escalade EXT Air Injection Part orders?

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

What is your return policy for Cadillac Escalade EXT Air Injection Parts?

Advance Auto Parts keeps returns simple. For new Cadillac Escalade EXT Air Injection Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.