2004 Lexus GX470 Air Injection Parts

Keep Your 2004 Lexus GX470 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 2004 Lexus GX470 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Diverter Valves. 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 2004 Lexus GX470 Air Injection Part at Advance Auto Parts is around $136.99, with a range that starts at $113.99 and goes up to $159.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Diverter Valve and Diverter Valve start at just $113.99 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 2004 Lexus GX470 in peak condition, inside and out.

Essential 2004 Lexus GX470 Air Injection Parts

Carquest Premium – Diverter Valve (Part No.ECC1326)

Diverter Valve

from

$159.99
The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions and convert the emission into harmless water vapor via a chemical reaction. These systems were used heavily in the pre-catalytic converter emission control period but found some application in vehicles with catalytic converter systems.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
See More

Carquest Premium – Diverter Valve (Part No.ECC1315)

Diverter Valve

from

$113.99
The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions and convert the emission into harmless water vapor via a chemical reaction. These systems were used heavily in the pre-catalytic converter emission control period but found some application in vehicles with catalytic converter systems.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
See More

Most Popular Diverter Valves for 2004 Lexus GX470s

Enhance your 2004 Lexus GX470 with one of the 2 Diverter Valves we have in stock, starting at just $113.99.

Carquest Premium – Diverter Valve (Part No.ECC1326)

Diverter Valve

from

$159.99
The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions and convert the emission into harmless water vapor via a chemical reaction. These systems were used heavily in the pre-catalytic converter emission control period but found some application in vehicles with catalytic converter systems.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
See More

Carquest Premium – Diverter Valve (Part No.ECC1315)

Diverter Valve

from

$113.99
The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions and convert the emission into harmless water vapor via a chemical reaction. These systems were used heavily in the pre-catalytic converter emission control period but found some application in vehicles with catalytic converter systems.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
See More

FAQs for 2004 Lexus GX470 Air Injection Parts

What are the best-selling Air Injection Parts for 2004 Lexus GX470s?

Out of 2 Air Injection Parts that fit 2004 Lexus GX470s, the following parts are the top sellers:

What’s the price range for 2004 Lexus GX470 Air Injection Parts?

The prices of Air Injection Parts for the 2004 Lexus GX470 range from $113.99 up to $159.99 for the most premium parts.

What is the average price of an Air Injection Part for a 2004 Lexus GX470?

The average price for Air Injection Parts for the 2004 Lexus GX470 is $136.99. 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 Lexus GX470 model years?

Yes, we carry Air Injection Parts for 4 model years of Lexus GX470s between 2005 and 2009. The following model years are the most popular for Air Injection Part purchases: 2009, 2008, 2007, 2006, and 2005.

What are the cheapest Air Injection Parts for my 2004 Lexus GX470?

The cheapest 2004 Lexus GX470 Air Injection Parts we carry are:

What types of Air Injection Parts do you sell for my 2004 Lexus GX470?

We currently have just 1 Air Injection Part in stock for a 2004 Lexus GX470, and as of 11/2/25, it is a Diverter Valve.

Can I get help with 2004 Lexus GX470 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 Lexus Air Injection Parts and more.

What is your return policy for Lexus GX470 Air Injection Parts?

Advance Auto Parts keeps returns simple. For new Lexus GX470 Air Injection Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.