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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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    BD Diesel Flex-Plate 4R100/E4OD - 94-03 Ford Powerstroke 7.3L

    BD Diesel
    $775.95 - $775.95
    $775.95
    $799.95
    $799.95 - $799.95
    $799.95

    BD's FleX-Plate is CNC machined 1.5x thicker out of quench and tempered 100ksi steel. In-house machining incorporates integrated counterweights whi...

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    $775.95 - $775.95
    $775.95
    $799.95
    $799.95 - $799.95
    $799.95
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    BD Diesel Exhaust Brake Remote Mount Vacuum Controlled 1994-1997 7.3L Ford Powerstroke 4" Exhaust*

    BD Diesel
    $1,441.37
    $1,441.37 - $1,441.37
    $1,441.37
    $1,395.95
    $1,395.95 - $1,395.95
    $1,395.95

    BD Diesel Exhaust Brake Remote Mount Vacuum Controlled 1994-1997 7.3L Ford Powerstroke 4" Exhaust* *MUST HAVE AFTERMARKET 4" EXHAUST SYSTEM! Featu...

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    $1,441.37
    $1,441.37 - $1,441.37
    $1,441.37
    $1,395.95
    $1,395.95 - $1,395.95
    $1,395.95
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    BD Diesel Exhaust Brake Remote Mount Vacuum Controlled 1994-1997 7.3L Powerstroke Truck/Van

    BD Diesel
    $1,441.37 - $1,441.37
    $1,441.37
    $1,531.95
    $1,531.95 - $1,531.95
    $1,531.95

    Features BD's exclusive Variable Orifice Technology BD's solid, offset butterfly Spring loaded cylinder Pressure regulation Provides up to 150...

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    $1,441.37 - $1,441.37
    $1,441.37
    $1,531.95
    $1,531.95 - $1,531.95
    $1,531.95
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    aFe POWER Momentum HD Cold Air Intake System w/ Pro Dry S Media 94-97 Ford Powerstroke 7.3L

    aFe
    $435.00 - $435.00
    $435.00
    $435.00 - $435.00
    $435.00

    Large Three Layer Performance Air Filter: Momentumâ„¢s unique filter-to-housing interface was built to feature the largest air filter possible. Thi...

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    $435.00 - $435.00
    $435.00
    $435.00 - $435.00
    $435.00
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    BD Diesel Brake - 1999-2003 Ford 7.3L PowerStroke Air/Remote 4in c/w Compressor

    BD Diesel
    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95

    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

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    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95
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    Mishimoto High-Temperature Thermostat 1996-2003 Ford Powerstroke 7.3L

    Mishimoto
    $76.00
    $76.00 - $76.00
    $76.00
    $68.95
    $68.95 - $68.95
    $68.95

    Mishimoto High-Temperature Thermostat 1996-2003 Ford Powerstroke 7.3L Direct fit for 1996-2003 Ford 7.3L Powerstroke Restricts coolant system cir...

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    $76.00
    $76.00 - $76.00
    $76.00
    $68.95
    $68.95 - $68.95
    $68.95
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    Mishimoto 99-03 Ford 7.3L Powerstroke Aluminum Degas Tank - Micro-Wrinkle Black

    Mishimoto
    $383.00
    $383.00 - $383.00
    $383.00
    $347.95
    $347.95 - $347.95
    $347.95

    It's been over a decade since the last 1999-2003 7.3L Powerstroke rolled off the assembly line. A lot can happen to a vehicle in that much time. An...

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    $383.00
    $383.00 - $383.00
    $383.00
    $347.95
    $347.95 - $347.95
    $347.95
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    Mishimoto 95-97 Ford 7.3L Powerstroke Radiator

    Mishimoto
    $550.00
    $550.00 - $550.00
    $550.00
    $499.95
    $499.95 - $499.95
    $499.95

    The 7.3 Powerstroke is well known for its reliability and longevity, so why not pair an amazing engine with a radiator that can keep up! Mishimoto ...

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    $550.00
    $550.00 - $550.00
    $550.00
    $499.95
    $499.95 - $499.95
    $499.95
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    Mishimoto Aluminum Intercooler 1999.5-2003 Ford Powerstroke 7.3L - SILVER

    Mishimoto
    $1,100.00
    $1,100.00 - $1,100.00
    $1,100.00
    $999.95
    $999.95 - $999.95
    $999.95

    Mishimoto Aluminum Intercooler 1999.5-2003 Ford Powerstroke 7.3L - SILVER Mishimoto is proud to release a performance intercooler for the 1999-2003...

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    $1,100.00
    $1,100.00 - $1,100.00
    $1,100.00
    $999.95
    $999.95 - $999.95
    $999.95
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    Mishimoto 99-03 Ford 7.3L Powerstroke PSD Intercooler Pipe/Boot Kit - Polished

    Mishimoto
    $464.00
    $464.00 - $464.00
    $464.00
    $421.95
    $421.95 - $421.95
    $421.95

    Give your Ford Super Duty the durability boost it deserves with the Mishimoto Intercooler Pipe and Boot Kit for the 1999-2003 Ford F-Series 7.3L Po...

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    $464.00
    $464.00 - $464.00
    $464.00
    $421.95
    $421.95 - $421.95
    $421.95
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    Mishimoto Upper & Lower Silicone Radiator Hose Kit 2001-2003 7.3L Powerstroke - Black

    Mishimoto
    $286.00
    $286.00 - $286.00
    $286.00
    $259.95
    $259.95 - $259.95
    $259.95

    Mishimoto Upper & Lower Silicone Radiator Hose Kit 2001-2003 7.3L Powerstroke - Black Don't let bad factory Powerstroke radiator hoses happen t...

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    $286.00
    $286.00 - $286.00
    $286.00
    $259.95
    $259.95 - $259.95
    $259.95
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    Mishimoto Factory-Fit Intercooler Boot it 1999.5-2003 Ford Powerstroke 7.3L

    Mishimoto
    $242.00
    $242.00 - $242.00
    $242.00
    $219.95
    $219.95 - $219.95
    $219.95

    Mishimoto Factory-Fit Intercooler Boot it 1999.5-2003 Ford Powerstroke 7.3L Mishimoto is proud to release a direct-fIt'silicone boot kit with DuraC...

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    $242.00
    $242.00 - $242.00
    $242.00
    $219.95
    $219.95 - $219.95
    $219.95
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    South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 Street Dual Disc Clutch Kit

    South Bend Clutch
    $1,400.70
    $1,400.70 - $1,400.70
    $1,400.70
    $1,392.65
    $1,392.65 - $1,392.65
    $1,392.65

    South Bend Clutch Model SFDD3250-6South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 Street Dual Disc Clutch KitThis Part Fits: Year Make Model Sub...

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    $1,400.70
    $1,400.70 - $1,400.70
    $1,400.70
    $1,392.65
    $1,392.65 - $1,392.65
    $1,392.65
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    South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 Full HD Performance Organic Clutch Kit w/ Flywheel

    South Bend Clutch
    $992.16
    $992.16 - $992.16
    $992.16
    $986.46
    $986.46 - $986.46
    $986.46

    South Bend Clutch Model 1944-6OK-HD 13" Full HD Performance Organic Clutch Kit w/ Flywheel. Includes Kevlar Pilot Bushing. Stage: 3 Use: HD-OR...

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    $992.16
    $992.16 - $992.16
    $992.16
    $986.46
    $986.46 - $986.46
    $986.46
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    South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 13" Performance Organic Clutch Kit w/ Flywheel

    South Bend Clutch
    $875.44
    $875.44 - $875.44
    $875.44
    $870.41
    $870.41 - $870.41
    $870.41

    South Bend Clutch Model 1944-6OK13" Full Performance Organic Clutch Kit w/ South Bend Clutch Flywheel. Includes Kevlar Pilot Bushing. Stage: 1 ...

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    $875.44
    $875.44 - $875.44
    $875.44
    $870.41
    $870.41 - $870.41
    $870.41
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    South Bend Clutch 99-03 Ford 7.3 Powerstroke ZF-6 13" Full Ceramic Clutch Kit w/o Flywheel.

    South Bend Clutch
    $718.75 - $718.75
    $718.75
    $725.34
    $725.34 - $725.34
    $725.34

    South Bend Clutch Model 1939CB 1939CB - 13" Full Ceramic Clutch Kit NO Flywheel. 450 hp 1000 ft-lbs trq. Works on OEM Flywheel Only Stage: 2 ...

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    $718.75 - $718.75
    $718.75
    $725.34
    $725.34 - $725.34
    $725.34
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    South Bend Clutch 94-98 Ford 7.3 Powerstroke ZF-5 13" Organic Clutch W/SBC Flywheel - FOR STOCK TRUCKS!

    South Bend Clutch
    $700.35
    $700.35 - $700.35
    $700.35
    $696.32
    $696.32 - $696.32
    $696.32

    South Bend Clutch Model 1944-5K13" Full Organic Clutch Kit w/ South Bend Clutch Flywheel. Includes Kevlar Pilot Bushing For stock applications ONLY...

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    $700.35
    $700.35 - $700.35
    $700.35
    $696.32
    $696.32 - $696.32
    $696.32
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    BD Diesel UpPipe Kit - Ford 1999.5-2003 7.3L PowerStroke

    BD Diesel
    $458.76 - $458.76
    $458.76
    $472.95
    $472.95 - $472.95
    $472.95

    Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...

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    $458.76 - $458.76
    $458.76
    $472.95
    $472.95 - $472.95
    $472.95
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    Industrial Injection Reman Ford 7.3L Stage 1 - 120cc/15% (50-60hp) AB Injector 98-99*

    Industrial Injection
    $259.95
    $259.95 - $259.95
    $259.95
    $252.15
    $252.15 - $252.15
    $252.15

    Industrial Injection Model: ABPSR1 PowerStroke 7.3L remanufactured injectors are built with all new internal fuel plungers, nozzles/nozzle springs ...

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    $259.95
    $259.95 - $259.95
    $259.95
    $252.15
    $252.15 - $252.15
    $252.15
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    XDP Xpressor OER Series New GTP38 Replacement Turbocharger XD564

    XDP
    $737.95 - $737.95
    $737.95
    $737.95 - $737.95
    $737.95

    XDP Model XD564Replace the failed or damaged turbo in your 1999 Ford 7.3L Powerstroke (Early Model) with an XDP Xpressor OER Series New GTP38 Repla...

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    $737.95 - $737.95
    $737.95
    $737.95 - $737.95
    $737.95
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    XDP Xpressor OER Series New GTP38 Replacement Turbocharger XD563

    XDP
    $720.95 - $720.95
    $720.95
    $720.95 - $720.95
    $720.95

    XDP Model XD563Replace the worn turbo in your 1999.5-2003 Ford 7.3L Powerstroke with an XDP Xpressor OER Series New GTP38 Replacement Turbocharger ...

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    $720.95 - $720.95
    $720.95
    $720.95 - $720.95
    $720.95
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    XDP X-TRA Cool Direct-Fit Replacement Radiator XD468 For 1995-1997 Ford 7.3L Powerstroke

    XDP
    $572.95 - $572.95
    $572.95
    $572.95 - $572.95
    $572.95

    XDP Model XD468Replace the failed radiator in your 1995-1997 Ford 7.3L Powerstroke with the XDP X-TRA Cool Direct-Fit Replacement Radiator XD468. O...

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    $572.95 - $572.95
    $572.95
    $572.95 - $572.95
    $572.95
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    XDP Remanufactured 7.3L AB Fuel Injector XD473 For 1997 Ford 7.3L Powerstroke (California Models) | 1999 Ford 7.3L Powerstroke (Early Models)

    XDP
    $164.95 - $164.95
    $164.95
    $164.95 - $164.95
    $164.95

    XDP Model XD473The Remanufactured 7.3L AB Fuel Injector XD473 will replace the old failed injector in your California Model 1997 Ford 7.3L Powerstr...

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    $164.95 - $164.95
    $164.95
    $164.95 - $164.95
    $164.95
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    XDP Remanufactured 7.3L AE Fuel Injector XD475 For 1999.5-2003 Ford 7.3L Powerstroke (8 Long Lead)

    XDP
    $164.95 - $164.95
    $164.95
    $164.95 - $164.95
    $164.95

    XDP Model XD475The Remanufactured 7.3L AE Fuel Injector XD475 will replace the damaged #8 Long Lead injector in your 1999.5-2003 Ford 7.3L Powerstr...

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    $164.95 - $164.95
    $164.95
    $164.95 - $164.95
    $164.95
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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.

  • Fuel Injectors

    From stock-replacement injectors to Stage 3 performance sets - Full Force Diesel, Industrial Injection, and Dynomite Diesel injectors for every power level. Includes 160cc,
    180cc, and larger sets for the 7.3L.

    7.3 Powerstroke Fuel Injectors

  • Fuel System

    From stock-replacement fuel filters and O-ring kits to FASS and AirDog lift pumps, HPOP assemblies, fuel tanks, and complete system kits - everything to build a strong foundation for your 7.3L.

    7.3 Powerstroke Fuel System Parts

  • Turbos & Exhaust

    TP38R and S400 turbo upgrades, rebuild kits, upgraded compressor wheels, complete replacement units, up-pipes, and down-pipes for OBS and Super Duty 7.3s - especially effective when paired with a tune.

    7.3 Powerstroke Turbos & Exhaust Systems

  • Tuning

    Custom tunes and programmers unlock substantial power gains on the 7.3L. SCT X4 pre-loaded tune packages, custom tune files, Edge Products, and Bully Dog programmers for daily driving, towing, and performance builds.

    7.3 Powerstroke Tuning

  • Engine Parts

    Head gaskets, oil coolers, connecting rod sets, valve cover gaskets, head studs, glow plugs, IPR valves, and more - everything to keep a 7.3 running strong or rebuild one from the bottom up. From Mahle, Motorcraft, and Victor Reinz.

    7.3 Powerstroke Engine Parts

  • Intake & Cooling

    Cold air intakes, intercooler kits, CCV reroute, coolant upgrades, and degas bottle replacements for the 7.3L Powerstroke. Keeps intake temps down and engine temps in check.

    7.3 Powerstroke Intake & Cooling

  • Suspension & Steering

    Traction bars, leveling kits, control arms, ball joints, steering stabilizers, and wheel bearings for F-250/350 Super Duty. Brands include Kryptonite and more.

    7.3 Powerstroke Suspension & Steering

Most Popular 7.3 Powerstroke Upgrades

New to modifying a 7.3? Here's where most owners start, in order of impact:

  • Performance Tune

    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.

  •  Exhaust Upgrade

     Exhaust Upgrade

    A 4-inch or 5-inch downpipe-back exhaust removes restriction, lowers EGTs, and improves turbo spool.

  • Fuel Injector Upgrade

    Fuel Injector Upgrade

    Stage 1 and Stage 2 injectors from Full Force Diesel increase fueling capacity without sacrificing daily driveability.

  • Cold Air Intake

    Cold Air Intake

    Lowers intake temps for denser charge air and more consistent power on every pull.

  • HPOP Upgrade

    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

  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

  • No. The 7.3 predates EPA DPF and DEF requirements - no filter to regenerate, no fluid to refill, and no emissions-related power restrictions.

Powerhouse Diesel