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 99-03 Ford F-250/F-350/F-450 Powerstroke 4R100 Intermediate Assembly
ATS DieselOriginal price $2,803.00 - Original price $2,803.00Original price$2,803.00$2,803.00 - $2,803.00Current price $2,803.00| /ATS Diesel 99-03 Ford F-250/F-350/F-450 Powerstroke 4R100 Intermediate Assembly Specifically manufactured for drag racing and sled pulling. The lar...
View full detailsOriginal price $2,803.00 - Original price $2,803.00Original price$2,803.00$2,803.00 - $2,803.00Current price $2,803.00| / -
ATS Diesel Ported Compressor Housing w/4-inch boot
ATS DieselOriginal price $696.00 - Original price $696.00Original price$696.00$696.00 - $696.00Current price $696.00| /ATS Diesel Model 202-901-3228ATS Diesel Ported Compressor Housing w/4-inch bootThis Part Fits: Year Make Model Submodel 2003 Ford Excursion Eddi...
View full detailsOriginal price $696.00 - Original price $696.00Original price$696.00$696.00 - $696.00Current price $696.00| / -
ATS Diesel ATS High Capacity Aluminum Transmission Pan
ATS DieselOriginal price $558.00 - Original price $558.00Original price$558.00$558.00 - $558.00Current price $558.00| /ATS Diesel Model 301-900-3104ATS Diesel ATS High Capacity Aluminum Transmission PanThis Part Fits: Year Make Model Submodel 1984-1986 Ford E-250...
View full detailsOriginal price $558.00 - Original price $558.00Original price$558.00$558.00 - $558.00Current price $558.00| / -
ATS Diesel 1989 - Early 03 Ford E4OD / 4R100 TripleLok Torque Converter
ATS DieselOriginal price $1,883.00 - Original price $1,883.00Original price$1,883.00$1,883.00 - $1,883.00Current price $1,883.00| /ATS Diesel Model 302-930-3104ATS Diesel 1989 - Early 03 Ford E4OD / 4R100 TripleLok Torque ConverterThis Part Fits: Year Make Model Submodel 198...
View full detailsOriginal price $1,883.00 - Original price $1,883.00Original price$1,883.00$1,883.00 - $1,883.00Current price $1,883.00| / -
ATS Diesel E4OD / 4R-100 Five Star Torque Converter - Viskus Clutch Mid Stall
ATS DieselOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| /ATS Diesel Model 302-950-3104ATS Diesel E4OD / 4R-100 Five Star Torque Converter - Viskus Clutch Mid StallThis Part Fits: Year Make Model Submodel...
View full detailsOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| / -
ATS Diesel 2003 - 2007 Ford 5R110 with 6.0L Five Star Torque Converter - Viskus Clutch Mid Stall
ATS DieselOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| /ATS Diesel Model 302-950-3278ATS Diesel 2003 - 2007 Ford 5R110 with 6.0L Five Star Torque Converter - Viskus Clutch Mid StallThis Part Fits: Year ...
View full detailsOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| / -
ATS Diesel Cummins/4R100 Five Star Torque Converter - Cummins Conversion Mid Stall
ATS DieselOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| /ATS Diesel Model 302-950-5164ATS Diesel Cummins/4R100 Five Star Torque Converter - Cummins Conversion Mid StallThis Part Fits: Year Make Model Sub...
View full detailsOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| / -
ATS Diesel Cummins/5R100 Five Star Torque Converter - Cummins Conversion Mid Stall
ATS DieselOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| /ATS Diesel Model 302-950-5278ATS Diesel Cummins/5R100 Five Star Torque Converter - Cummins Conversion Mid StallThis Part Fits: Year Make Model Sub...
View full detailsOriginal price $2,188.00 - Original price $2,188.00Original price$2,188.00$2,188.00 - $2,188.00Current price $2,188.00| / -
ATS Diesel E4OD/4R100/5R110 Billet Input Shaft
ATS DieselOriginal price $703.00 - Original price $703.00Original price$703.00$703.00 - $703.00Current price $703.00| /ATS Diesel Model 304-910-3104ATS Diesel E4OD/4R100/5R110 Billet Input ShaftThis Part Fits: Year Make Model Submodel 1984-1986 Ford E-250 Econoli...
View full detailsOriginal price $703.00 - Original price $703.00Original price$703.00$703.00 - $703.00Current price $703.00| / -
ATS Diesel Billet - 1989 - 2002 Ford E4OD/4R100 Billet Intermediate Shaft
ATS DieselOriginal price $1,326.00 - Original price $1,326.00Original price$1,326.00$1,326.00 - $1,326.00Current price $1,326.00| /ATS Diesel Model 304-920-3104ATS Diesel Billet - 1989 - 2002 Ford E4OD/4R100 Billet Intermediate ShaftThis Part Fits: Year Make Model Submodel 1...
View full detailsOriginal price $1,326.00 - Original price $1,326.00Original price$1,326.00$1,326.00 - $1,326.00Current price $1,326.00| / -
ATS Diesel E4OD/4R100 Billet Output Shaft
ATS DieselOriginal price $1,261.00 - Original price $1,261.00Original price$1,261.00$1,261.00 - $1,261.00Current price $1,261.00| /ATS Diesel Model 304-930-3104ATS Diesel E4OD/4R100 Billet Output ShaftThis Part Fits: Year Make Model Submodel 1984-1986 Ford E-250 Econoline Cl...
View full detailsOriginal price $1,261.00 - Original price $1,261.00Original price$1,261.00$1,261.00 - $1,261.00Current price $1,261.00| / -
ATS Diesel 2003-07 Ford 6.0L 5R110 Billet Flexplate (SFI Certified)
ATS DieselOriginal price $1,166.00 - Original price $1,166.00Original price$1,166.00$1,166.00 - $1,166.00Current price $1,166.00| /ATS Diesel Model 305-900-3278ATS Diesel 2003-07 Ford 6.0L 5R110 Billet Flexplate (SFI Certified)This Part Fits: Year Make Model Submodel 2004-20...
View full detailsOriginal price $1,166.00 - Original price $1,166.00Original price$1,166.00$1,166.00 - $1,166.00Current price $1,166.00| / -
ATS Diesel 1989-1991 Ford 2wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-912-3104ATS Diesel 1989-1991 Ford 2wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1984-1986 F...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1992-94 Ford 2wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-912-3140ATS Diesel 1992-94 Ford 2wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1984-1986 For...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1995-98 Ford 2wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-912-3176ATS Diesel 1995-98 Ford 2wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1995-1998 For...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1999-2003 Ford 2wd 4R100 Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-912-3224ATS Diesel 1999-2003 Ford 2wd 4R100 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 2003 Ford ...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 2003.5-2007 Ford 2wd 5R110 Stage 1 Transmission Package
ATS DieselOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| /ATS Diesel Model 309-912-3278ATS Diesel 2003.5-2007 Ford 2wd 5R110 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 2004-200...
View full detailsOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| / -
ATS Diesel 1999-2003 Ford 2wd w/ PTO 4R100 Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-913-3224ATS Diesel 1999-2003 Ford 2wd w/ PTO 4R100 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 200...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 2003.5-2007 Ford 2wd w/ PTO 5R110 Stage 1 Transmission Package
ATS DieselOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| /ATS Diesel Model 309-913-3278ATS Diesel 2003.5-2007 Ford 2wd w/ PTO 5R110 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 2...
View full detailsOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| / -
ATS Diesel 1989-1991 Ford 4wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-914-3104ATS Diesel 1989-1991 Ford 4wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1984-1986 F...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1992-94 Ford 4wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-914-3140ATS Diesel 1992-94 Ford 4wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1984-1986 For...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1995-98 Ford 4wd E4OD Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-914-3176ATS Diesel 1995-98 Ford 4wd E4OD Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 1995-1998 For...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 1999-2003 Ford 4wd 4R100 Stage 1 Transmission Package
ATS DieselOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| /ATS Diesel Model 309-914-3224ATS Diesel 1999-2003 Ford 4wd 4R100 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 2003 Ford ...
View full detailsOriginal price $7,511.00 - Original price $7,511.00Original price$7,511.00$7,511.00 - $7,511.00Current price $7,511.00| / -
ATS Diesel 2003.5-2007 Ford 4wd 5R110 Stage 1 Transmission Package
ATS DieselOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| /ATS Diesel Model 309-914-3278ATS Diesel 2003.5-2007 Ford 4wd 5R110 Stage 1 Transmission PackageThis Part Fits: Year Make Model Submodel 2004-200...
View full detailsOriginal price $7,692.00 - Original price $7,692.00Original price$7,692.00$7,692.00 - $7,692.00Current price $7,692.00| /
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.
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7.3 Powerstroke Fuel System
From factory fuel pumps to high-flow HPOP upgrades and injector replacements, a strong fuel system is the foundation of any 7.3 build. Shop our complete range of 7.3 Powerstroke fuel system parts - from stock-replacement fuel filters and O-ring kits to performance injectors from Full Force Diesel and HPOP assemblies for high-horsepower applications.
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7.3 Powerstroke Turbos & Exhaust
The stock GTP38 turbocharger is capable, but a free-flowing exhaust or upgraded turbo unlocks significantly more power - especially paired with a tune. Browse our 7.3 Powerstroke turbos and exhaust systems, including rebuild kits, upgraded compressor wheels, and complete replacement units. Looking to delete the factory VGT? See our dedicated non-VGT turbo collection for direct-fit options.
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7.3 Powerstroke Engine Components
Head gaskets, oil coolers, connecting rod sets, valve cover gaskets, and more - everything you need to keep a 7.3 running strong or rebuild one from the bottom up. Browse all 7.3 Powerstroke engine parts from Mahle, Motorcraft, and Victor Reinz.
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7.3 Powerstroke Tuning
Custom tunes and programmers unlock substantial power gains without touching a wrench. Our 7.3 Powerstroke tuning lineup includes SCT tuners, custom tuning packages, and pre-loaded devices for daily-driver and performance builds - the single best dollar-per-horsepower upgrade on any stock 7.3.
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7.3 Powerstroke Intake & Cooling
Cold-air intakes, intercooler pipes, coolant degas bottles, and filter upgrades lower intake temps for denser charge air and more consistent power. Explore our full range of 7.3 Powerstroke intakes and cooling upgrades.
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7.3 Powerstroke Suspension & Steering
Lift kits, steering stabilizers, traction bars, and upgraded driveshafts built to handle the torque of a modified 7.3. Browse 7.3 Powerstroke suspension parts and our full selection of 7.3 steering components for all model years.
Most Popular 7.3 Powerstroke Upgrades
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Performance Tune
The highest return-on-investment upgrade on any stock 7.3. Optimizes fueling, timing, and transmission shift points. Everything else performs better with a tune in place.
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Exhaust Upgrade
A 4-inch or 5-inch downpipe-back exhaust removes restriction, lowers EGTs, and improves turbo spool.
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Fuel Injector Upgrade
Stage 1 and Stage 2 injectors from Full Force Diesel increase fueling capacity without sacrificing daily driveability.
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Cold Air Intake
Lowers intake temps for denser charge air and more consistent power on every pull.
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HPOP Upgrade
The high-pressure oil pump drives the 7.3 HEUI injectors. A performance HPOP supports larger injectors and improves fueling at high load.
7.3 Powerstroke FAQs
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Ford produced the 7.3L Power Stroke in Super Duty F-Series trucks from 1994.5 through 2003. True 1994 model year trucks use the older 7.3L IDI engine, which shares almost no parts with the Power Stroke.
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The IDI (1983-1994) uses a pre-chamber injection system; the Power Stroke (1994.5-2003) uses Navistar's hydraulically actuated HEUI system. They share almost no injector or fuel system parts - always confirm your engine before ordering.
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The most common issues are failed injector O-rings, cracked up-pipes, a worn HPOP causing hard starts, a failed ICP sensor, and cracked exhaust manifolds - all well-supported by the aftermarket.
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A custom performance tune is the single best first upgrade - it improves fueling, timing, and shift points without opening the hood. A 4-inch exhaust is typically the second step.
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A well-maintained 7.3 routinely reaches 300,000-400,000 miles; trucks with 500,000+ miles are not uncommon. Regular oil changes, fuel filter service, and early attention to up-pipe leaks are the keys to longevity.
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No. The 7.3 predates EPA DPF and DEF requirements - no filter to regenerate, no fluid to refill, and no emissions-related power restrictions.