2003 International 7500 Fuel Injectors

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Keep Your 2003 International 7500 in Top Shape with Quality Fuel Injectors

Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 2003 International 7500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injector Connectors, Fuel Injector O-Ring Kits, and Fuel Injection Pressure Regulator Seals. 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.

Top-Rated Fuel Injectors from Trusted Brands

Looking for a reliable Fuel Injector? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Fuel Injectors start at just $17.99 with an average 4.2 star rating. With over 8 reviews and a solid 4.5 star average, you can shop with confidence knowing other International 7500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 International 7500 Fuel Injector at Advance Auto Parts is around $63.64, with a range that starts at $11.75 and goes up to $322.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Carquest Fuel Injector Connector, 28426, Dorman Injection Pressure Regulator Seal Kit, 904-232, and Dorman Injector Wiring Harness, 904-476 start at just $11.75 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Fuel Injector, don’t forget to check out other key components like Fuel Pumps and Gas Caps. At Advance Auto Parts, we’re here to help you keep your 2003 International 7500 in peak condition, inside and out.

Essential 2003 International 7500 Fuel Injectors

Dorman – Dorman Injector Wiring Harness, 904-476 (Part No.904-476)

Dorman Injector Wiring Harness, 904-476

from

$322.99
This replacement fuel injector harness matches the fit and function of the original equipment part to restore proper operation of the injection system. Made of quality materials, it features full insulated electrical connectors to prevent corrosion.
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Carquest – Carquest Fuel Injector Connector, 28426 (Part No.28426)

Carquest Fuel Injector Connector, 28426

from

$27.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
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Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AC20662 (Part No.AC20662)

Carquest Fuel Injector Seal Kit Remanufactured, AC20662

from

$11.99
Includes components necessary to properly reseal injector when reinstalled.
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Dorman – Dorman Diesel Fuel Injector O-ring Kit, 904-206 (Part No.904-206)

Dorman Diesel Fuel Injector O-ring Kit, 904-206

from

$17.99
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.
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Dorman – Dorman Injection Pressure Regulator Seal Kit, 904-232 (Part No.904-232)

Dorman Injection Pressure Regulator Seal Kit, 904-232

from

$31.49
This fuel injection pressure regulator seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.
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Most Popular Fuel Injector Connector for 2003 International 7500s

Enhance your 2003 International 7500 with this popular Fuel Injector Connector we have in stock, for $27.99.

Carquest – Carquest Fuel Injector Connector, 28426 (Part No.28426)

Carquest Fuel Injector Connector, 28426

from

$27.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
See More

Best-Selling 2003 International 7500 Fuel Injector O-Ring Kit

Upgrade your 7500 with our best-selling Fuel Injector O-Ring Kit with a 4.5 Starts rating across 4 reviews.

Dorman – Dorman Diesel Fuel Injector O-ring Kit, 904-206 (Part No.904-206)

Dorman Diesel Fuel Injector O-ring Kit, 904-206

from

$17.99
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.
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Top-Quality Fuel Injection Pressure Regulator Seals for 2003 International 7500s

Choose a high-quality OEM or aftermarket Fuel Injection Pressure Regulator Seal for International 7500s and enjoy top-notch performance from $31.49.

Dorman – Dorman Injection Pressure Regulator Seal Kit, 904-232 (Part No.904-232)

Dorman Injection Pressure Regulator Seal Kit, 904-232

from

$31.49
This fuel injection pressure regulator seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.
See More

Our Top Pick for a 2003 International 7500 Fuel Injector Harnes

Invest in a durable Fuel Injector Harnes for your 2003 International, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Dorman Injector Wiring Harness, 904-476 (Part No.904-476)

Dorman Injector Wiring Harness, 904-476

from

$322.99
This replacement fuel injector harness matches the fit and function of the original equipment part to restore proper operation of the injection system. Made of quality materials, it features full insulated electrical connectors to prevent corrosion.
See More

Top-Rated Fuel Injector Brands For Your 2003 International 7500

When it comes to finding the perfect Fuel Injector for your 2003 International 7500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Fuel Injector brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $17.99. Purchasing a Fuel Injector from us here at Advance Auto Parts is a smart move for both you and your 2003 International 7500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 2003 International 7500 Fuel Injectors

If you’re looking for a top-quality Fuel Injector for your 2003 International 7500, Advance Auto Parts has exactly what you need with our selection of Dorman Fuel Injectors. We have 1 Dorman Fuel Injectors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $17.99, you’ll find the perfect Fuel Injector for your needs and budget. Dorman Fuel Injectors for the 2003 International 7500 come highly rated, with over 4 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Fuel Injector from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Dorman Diesel Fuel Injector O-ring Kit, 904-206
from $17.99
(4)
Dorman Diesel Fuel Injector O-ring Kit, 904-206
“Great value! Perfect fit.”

FAQs for 2003 International 7500 Fuel Injectors

What are the best-selling Fuel Injectors for 2003 International 7500s?

Out of 4 Fuel Injectors that fit 2003 International 7500s, the following parts are the top sellers:

What’s the price range for 2003 International 7500 Fuel Injectors?

The prices of Fuel Injectors for the 2003 International 7500 range from $11.75 up to $322.99 for the most premium parts.

What is the average price of a Fuel Injector for a 2003 International 7500?

The average price for Fuel Injectors for the 2003 International 7500 is $63.64. Keep in mind the variety of part types within our Fuel Injector category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Injectors for other International 7500 model years?

Yes, we carry Fuel Injectors for 15 model years of International 7500s between 2002 and 2018. The following model years are the most popular for Fuel Injector purchases: 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, and 2010.

What are the cheapest Fuel Injectors for my 2003 International 7500?

The cheapest 2003 International 7500 Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 2003 International models?

Yes. We stock Fuel Injectors for 27 other popular 2003 International models. Some of the most popular are 2003 2574 Fuel Injectors, 2003 2674 Fuel Injectors, 2003 4700 Fuel Injectors, 2003 9200I SBA Fuel Injectors, and 2003 9400I SBA Fuel Injectors.

What are the top-rated Fuel Injectors that fit the 2003 International 7500?

The one 2003 International 7500 Fuel Injector we have in stock is the Dorman Diesel Fuel Injector O-ring Kit, 904-206. It is rated 4.5 stars and costs $17.99.

What types of Fuel Injectors do you sell for my 2003 International 7500?

As of 8/2/26, these are some of the most in-demand types of Fuel Injectors for a 2003 International 7500:

Can I get help with 2003 International 7500 Fuel Injector orders?

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

What is your return policy for International 7500 Fuel Injectors?

Advance Auto Parts keeps returns simple. For new International 7500 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.