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7.3 Powerstroke Parts

Ford’s 7.3L Powerstroke engine delivers a considerable amount of muscle, making it a popular choice among those who need a truck that can get the job done. However, truck owners know that it doesn’t take long before they start feeling like they could make some improvements. Because tweaking and tuning a high-performance engine like these is part of the fun of having it, Powerhouse Diesel offers a wide range of 7.3 Powerstroke parts to help you get the most out of yours. In addition to the widest selection of 7.3 Powerstroke accessories and components, we also provide you with the expertise and experience you need to help you navigate to finding what’s best for your needs. We take pride in offering the highest levels of customer service. You can trust us to lead you in the right direction because we have the passion and know-how to ensure you get the best overall results. Our goal is to provide you with the ultimate experience from start to finish.

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    ATS Diesel 1999-2003 Ford 4wd w/ PTO 4R100 Stage 3 Transmission Package

    ATS Diesel
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80

    ATS Model 3099353224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 4wd 4R100 Stage 3 Transmission Package

    ATS Diesel
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80

    ATS Model 3099343224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd w/ PTO 4R100 Stage 3 Transmission Package

    ATS Diesel
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80

    ATS Model 3099333224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd 4R100 Stage 3 Transmission Package

    ATS Diesel
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80

    ATS Model 3099323224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,805.80 - $5,805.80
    $5,805.80
    $5,805.80 - $5,805.80
    $5,805.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 4wd w/ PTO 4R100 Stage 2 Transmission Package

    ATS Diesel
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80

    ATS Model 3099253224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 4wd 4R100 Stage 2 Transmission Package

    ATS Diesel
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80

    ATS Model 3099243224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd 4R100 Stage 2 Transmission Package

    ATS Diesel
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80

    ATS Model 3099223224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 4wd 4R100 Stage 1 Transmission Package

    ATS Diesel
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68

    ATS Model 3099143224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 4wd w/ PTO 4R100 Stage 1 Transmission Package

    ATS Diesel
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68

    ATS Model 3099153224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd w/ PTO 4R100 Stage 2 Transmission Package

    ATS Diesel
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80

    ATS Model 3099233224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $5,196.80 - $5,196.80
    $5,196.80
    $5,196.80 - $5,196.80
    $5,196.80
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    ATS Diesel Ford 7.3L Powerstroke Flexplate

    ATS Diesel
    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00

    ATS Model 3059003104SFI approved billet flexplates from ATS will hold up under the most extreme conditions. ATS billet flexplates are SFI approved,...

    View full details
    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd w/ PTO 4R100 Stage 1 Transmission Package

    ATS Diesel
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68

    ATS Model 3099133224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68
  • responsive-image responsive-image

    ATS Diesel 1999-2003 Ford 2wd 4R100 Stage 1 Transmission Package

    ATS Diesel
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68

    ATS Model 3099123224The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitati...

    View full details
    $4,714.68 - $4,714.68
    $4,714.68
    $4,714.68 - $4,714.68
    $4,714.68
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    ATS Diesel E4OD/4R100 Billet Output Shaft

    ATS Diesel
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00

    ATS Model 3049303104The ATS Billet output shaft is part of the back bone of your transmission. It is the first hard part to bring power into the tr...

    View full details
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00
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    ATS Diesel CoPilot Ford 99-03 4R100 Transmission kit

    ATS Diesel
    $600.00 - $600.00
    $600.00
    $600.00 - $600.00
    $600.00

    ATS Model 6019003224The ATS Co-Pilot transmission kit is recommended for use with light duty pickup trucks with a heavy-duty aftermarket transmissi...

    View full details
    $600.00 - $600.00
    $600.00
    $600.00 - $600.00
    $600.00
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    ATS Diesel 2003-07 Ford 6.0L 5R110 Billet Flexplate (SFI Certified)

    ATS Diesel
    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00

    ATS Model 3059003278SFI approved billet flexplates from ATS will hold up under the most extreme conditions. ATS billet flexplates are SFI approved,...

    View full details
    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00
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    ATS Diesel Ported Compressor Housing w/4-inch boot

    ATS Diesel
    $468.56 - $468.56
    $468.56
    $468.56 - $468.56
    $468.56

    ATS Model 2029013228The ATS Ported Housing offers significant advantages beyond a replacement compressor wheel. The upgraded housing with factory w...

    View full details
    $468.56 - $468.56
    $468.56
    $468.56 - $468.56
    $468.56
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    ATS Diesel Billet - 1989 - 2002 Ford E4OD/4R100 Billet Intermediate Shaft

    ATS Diesel
    $895.00 - $895.00
    $895.00
    $895.00 - $895.00
    $895.00

    ATS Model 3049203104The ATS Billet intermediate shaft is part of the back bone of your Ford Powerstokes transmission. It is the first hard part to ...

    View full details
    $895.00 - $895.00
    $895.00
    $895.00 - $895.00
    $895.00
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    ATS Diesel Ford Aux Transmission Cooler

    ATS Diesel
    $439.99 - $439.99
    $439.99
    $439.99 - $439.99
    $439.99

    ATS Model 3109003000Auxiliary Transmission Cooler Kit, 3/8 Inch Lines. Includes: High Flowing Oil Cooler Thermostatically Controlled Electric Fan ...

    View full details
    $439.99 - $439.99
    $439.99
    $439.99 - $439.99
    $439.99

Fully Equipped for Your Needs

There’s no better place to turn when you’re looking for the most extensive range of 7.3 Powerstroke performance parts than right here. Powerhouse Diesel is committed to provide our customers with only the best, which is why we stock parts and accessories from the leading names in the business. Here you’ll find 7.3 Powerstroke performance upgrades and more from brands such as Mahle, Full Force, Motorcraft, KC Turbo and others. With such a vast range of options available under one roof, you’re sure to find the answer to your need. 

We’re your comprehensive source for everything related to the performance of your engine, from big to small. Our offerings range from connecting rod sets and fuel injectors all the way down to gaskets and sealants. Some examples of what we carry in our inventory include:

  • Engine components
  • Fluids
  • Fuel system parts
  • Intake and cooling components
  • Suspension and driveline systems
  • Steering parts
  • Transmissions
  • Tuning equipment
  • Turbochargers
  • Exhaust systems
  • And more

Know Before You Shop

Whenever shopping for aftermarket parts and accessories, it’s essential to understand exactly what kind of performance boost you want. There are a lot of options out there when it comes to 7.3 Powerstroke diesel parts, and not all of them provide the same specs. Are you looking to boost your truck’s raw power for towing? Do you want to get better fuel efficiency? Would you like to extend the lifespan of your engine? Or is it simply time for routine maintenance? Whatever reason you have for popping the hood, you want to make sure you get the right parts for the job.

The experts here at Powerhouse Diesel know these engines inside and out, and we’re ready to help you find the components that will unlock your truck’s full potential. We’ll match you to the products that will provide you with exactly what you want. If you want to learn more about what we have in stock, browse through the listings on this page or reach out to speak with one of our representatives.

Powerhouse Diesel