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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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    CNC Fabrication 94.5-95 7.3L Stage 2 High Pressure Oil Pump - 7.3-HPOP-SGT2-94.5

    Cnc
    $ 14,585.00 - $ 14,585.00
    $ 14,585.00
    $ 14,585.00 - $ 14,585.00
    $ 14,585.00

    CNC Model 424016CNC FABRICATION 7.3L STAGE 2 HIGH PRESSURE OIL PUMP FOR MODEL YEARS 1994.5-1995Typically this pump will flow 30% more than a brand ...

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    $ 14,585.00 - $ 14,585.00
    $ 14,585.00
    $ 14,585.00 - $ 14,585.00
    $ 14,585.00
    Select Options
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    Warn Standard Manual Hubs 11690

    Warn
    $ 5,853.00 - $ 5,853.00
    $ 5,853.00
    $ 5,853.00 - $ 5,853.00
    $ 5,853.00

    Warn Model 11690Warn standard Hubs are the ideal choice for OEM hub replacement. These are the same basic hubs Warn industries has supplied to OEMs...

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    $ 5,853.00 - $ 5,853.00
    $ 5,853.00
    $ 5,853.00 - $ 5,853.00
    $ 5,853.00
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    KC Upgraded Turbine Housing w/ Wastegate - 7.3 POWERSTROKE (1999-2003)

    Kc Turbo
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00

    KC Turbine Housing Features & Details: High flow Drop in ready Waste-gated Reduced back pressure 1.0 A/R or .84 A/R Please note that there is ...

    View full details
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
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    KC300x Stage 2 Turbo (63/73) 7.3 POWERSTROKE (94 - 98)

    Kc Turbo
    $ 22,328.00 - $ 26,830.00
    $ 22,328.00
    $ 22,328.00 - $ 26,830.00
    $ 22,328.00

    KC300x Stage 2 Turbo Recommended injectors: 180cc-30% Minimum injectors: Stock Maximum injectors: 205cc/30% Features & Details: 100% drop in t...

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    $ 22,328.00 - $ 26,830.00
    $ 22,328.00
    $ 22,328.00 - $ 26,830.00
    $ 22,328.00
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    KC Upgraded Turbine Housing w/ Wastegate - 7.3 POWERSTROKE (1999-2003)

    Kc Turbo
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00

    KC Turbine Housing Features & Details: High flow Drop in ready Waste-gated Reduced back pressure 1.0 A/R or .84 A/R Please note that there is ...

    View full details
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
    $ 4,952.00 - $ 4,952.00
    $ 4,952.00
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    KC T4 Exhaust Flange - 7.3 POWERSTROKE (1994-1997)

    Kc Turbo
    $ 181.00 - $ 181.00
    $ 181.00
    $ 181.00 - $ 181.00
    $ 181.00

    OBS T4 Exhaust Flange Features & Details: Twice as thick as OEM Designed for Perfect Fitment Durable Platform for T4 Turbo Please note that th...

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    $ 181.00 - $ 181.00
    $ 181.00
    $ 181.00 - $ 181.00
    $ 181.00
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    KC Compressor Cover Outlet O-Ring - 7.3 POWERSTROKE (E99)

    Kc Turbo
    $ 127.00 - $ 127.00
    $ 127.00
    $ 127.00 - $ 127.00
    $ 127.00

    Compressor Cover Outlet O-Ring Precision Profile Direct Replacement Helps Eliminate Boost Leaks Description: Direct Stock replacement for your ea...

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    $ 127.00 - $ 127.00
    $ 127.00
    $ 127.00 - $ 127.00
    $ 127.00
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    KC billet CHRA Replacement With s300 turbine wheel - 7.3 POWERSTROKE (1994-2003)

    Kc Turbo
    $ 11,705.00 - $ 11,831.00
    $ 11,705.00
    $ 11,705.00 - $ 11,831.00
    $ 11,705.00

    KC Upgraded stock turbo CHRA Features & Details: Drop in ready Upgraded 300x turbine wheel Upgraded KC billet compressor wheel Easily rebuilda...

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    $ 11,705.00 - $ 11,831.00
    $ 11,705.00
    $ 11,705.00 - $ 11,831.00
    $ 11,705.00
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    KC38r Stage 3 Dual Ball Bearing Turbo - 7.3 Powerstroke (E99)

    Kc Turbo
    $ 31,853.00 - $ 51,707.00
    $ 31,853.00
    $ 31,853.00 - $ 51,707.00
    $ 31,853.00

    Gen 2 Dual Ball Bearing Turbo Supports: Up to 238cc/80% injectors Features & Details: Powder Coating can take up to 3 weeks before it...

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    $ 31,853.00 - $ 51,707.00
    $ 31,853.00
    $ 31,853.00 - $ 51,707.00
    $ 31,853.00
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    KC38r "Tiger Turbo" Stage 2 Dual Ball Bearing Turbo - 7.3 Powerstroke (E99)

    Kc Turbo
    $ 37,561.00 - $ 44,674.00
    $ 37,561.00
    $ 37,561.00 - $ 44,674.00
    $ 37,561.00

    KC38r "Tiger Turbo" Stage 2 Dual Ball Bearing Turbo - 7.3 Powerstroke (E99) Supports: Up to 205cc/30% injectors Upgraded Gen 2 Dual Ball Bearing...

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    $ 37,561.00 - $ 44,674.00
    $ 37,561.00
    $ 37,561.00 - $ 44,674.00
    $ 37,561.00
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    KC300x Stage 3 Turbo 66/73 - 7.3 POWERSTROKE (L99 - 03)

    Kc Turbo
    $ 23,228.00 - $ 33,564.00
    $ 23,228.00
    $ 23,228.00 - $ 33,564.00
    $ 23,228.00

    KC300x Stage 3 Turbo 66/73 - 7.3 POWERSTROKE (L99 - 03) 100% drop in turbo (no modifications required) 66mm 7x7 SXE style compressor wheel with e...

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    $ 23,228.00 - $ 33,564.00
    $ 23,228.00
    $ 23,228.00 - $ 33,564.00
    $ 23,228.00
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    KC300x Stage 3 Turbo 66/73 - 7.3 POWERSTROKE (E99)

    Kc Turbo
    $ 23,228.00 - $ 30,341.00
    $ 23,228.00
    $ 23,228.00 - $ 30,341.00
    $ 23,228.00

    KC300x Stage 3 Turbo 66/73 - 7.3 POWERSTROKE (E99) 100% drop in turbo (no modifications required) 66mm 7x7 SXE style compressor wheel with extend...

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    $ 23,228.00 - $ 30,341.00
    $ 23,228.00
    $ 23,228.00 - $ 30,341.00
    $ 23,228.00
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    KC300x Stage 3 - (66/73) - 7.3 POWERSTROKE OBS (1994 - 1998)

    Kc Turbo
    $ 23,228.00 - $ 27,730.00
    $ 23,228.00
    $ 23,228.00 - $ 27,730.00
    $ 23,228.00

    KC300x Stage 3 - (66/73) - 7.3 POWERSTROKE (1994 - 1998) Supports: Up to 238cc/80% injectors 100% drop in turbo (no modifications required) 66m...

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    $ 23,228.00 - $ 27,730.00
    $ 23,228.00
    $ 23,228.00 - $ 27,730.00
    $ 23,228.00
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    KC300x Stage 2 Turbo (63/73) - 7.3 POWERSTROKE (E99)

    Kc Turbo
    $ 22,328.00 - $ 30,341.00
    $ 22,328.00
    $ 22,328.00 - $ 30,341.00
    $ 22,328.00

    KC300x Stage 2 Turbo (63/73) - 7.3 POWERSTROKE (E99) Supports: Up to 205cc/30% injectors 100% drop in turbo (no modifications required) 63mm 7x...

    View full details
    $ 22,328.00 - $ 30,341.00
    $ 22,328.00
    $ 22,328.00 - $ 30,341.00
    $ 22,328.00
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    KC Stock Plus Billet Turbo - 7.3 POWERSTROKE (E99)

    Kc Turbo
    $ 19,627.00 - $ 33,924.00
    $ 19,627.00
    $ 19,627.00 - $ 33,924.00
    $ 19,627.00

    Stock Plus Billet Turbo Recommended Injectors: Stock Maximum Injectors: 160-Stock Features & Details: KC Billet compressor wheel Update KC Tur...

    View full details
    $ 19,627.00 - $ 33,924.00
    $ 19,627.00
    $ 19,627.00 - $ 33,924.00
    $ 19,627.00
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    KC TP38r 66/73 - 7.3 POWERSTROKE (1994-1998) OBS

    Kc Turbo
    $ 28,630.00 - $ 33,132.00
    $ 28,630.00 - $ 33,132.00
    $ 28,630.00
    $ 25,767.00
    $ 25,767.00 - $ 29,819.00
    $ 25,767.00

    KC TP38r 66/73Recommended injectors: 238cc/80% Minimum injectors: 180cc/30%Maximum injectors: 250cc-100%Features & Details: 3.5" ported housin...

    View full details
    $ 28,630.00 - $ 33,132.00
    $ 28,630.00 - $ 33,132.00
    $ 28,630.00
    $ 25,767.00
    $ 25,767.00 - $ 29,819.00
    $ 25,767.00
    Save up to 10% Save %
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    XDP Fuel Tank Sump - One Hole Design XD182

    XDP
    $ 2,701.00 - $ 2,701.00
    $ 2,701.00
    $ 2,701.00 - $ 2,701.00
    $ 2,701.00

    XDP Model XD182The XDP Fuel Tank Sump XD182 is the perfect solution for those wanting to maximize fuel delivery to their engine. This One Hole Desi...

    View full details
    $ 2,701.00 - $ 2,701.00
    $ 2,701.00
    $ 2,701.00 - $ 2,701.00
    $ 2,701.00
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    Valair NMU70263-06 Ceramic/kevlar Upgrade Clutch (clutch Only)

    Valair
    $ 16,137.00 - $ 16,137.00
    $ 16,137.00
    $ 16,137.00 - $ 16,137.00
    $ 16,137.00

    Valair Model NMU70263-06Add the Valair NMU70263-06 Ceramic/Kevlar Upgrade Clutch (Clutch Only) to your 1994-1997 Ford 7.3L Powerstroke and utilize ...

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    $ 16,137.00 - $ 16,137.00
    $ 16,137.00
    $ 16,137.00 - $ 16,137.00
    $ 16,137.00
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    Dorman 628-200 Hydraulic Clutch Line

    Dorman
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00

    Dorman Model 628-200The Dorman 628-200 Hydraulic Clutch Line is a direct replacement for your 1994-1997 Ford F-250/350. Thoroughly pressure-tested ...

    View full details
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
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    Hays 91D-2000 Diesel 650 Clutch Kit

    Hays
    $ 10,587.00 - $ 10,587.00
    $ 10,587.00
    $ 10,587.00 - $ 10,587.00
    $ 10,587.00

    Hays Model 91D-2000 Replace the worn out clutch in your 1994-1997 Ford 7.3L Powerstroke with the Hays 91D-2000 Diesel 650 Clutch Kit. Built to hand...

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    $ 10,587.00 - $ 10,587.00
    $ 10,587.00
    $ 10,587.00 - $ 10,587.00
    $ 10,587.00
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    Valair NMU70263-06-SFC Ceramic/kevlar Upgrade Clutch With Flywheel

    Valair
    $ 20,081.00 - $ 20,081.00
    $ 20,081.00
    $ 20,081.00 - $ 20,081.00
    $ 20,081.00

    Valair Model NMU70263-06-SFCThe Valair NMU70263-06-SFC Ceramic/Kevlar Upgrade Clutch with Flywheel for your 1994-1997 Ford 7.3L Powerstroke offers ...

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    $ 20,081.00 - $ 20,081.00
    $ 20,081.00
    $ 20,081.00 - $ 20,081.00
    $ 20,081.00
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    Valair NMU70263-04 Ceramic Upgrade Clutch (clutch Only)

    Valair
    $ 11,671.00 - $ 11,671.00
    $ 11,671.00
    $ 11,671.00 - $ 11,671.00
    $ 11,671.00

    Valair Model NMU70263-04Upgrade your 1994-1997 Ford 7.3L Powerstroke 5-Speed with the Valair NMU70263-04 Ceramic Upgrade Clutch (Clutch Only). Thes...

    View full details
    $ 11,671.00 - $ 11,671.00
    $ 11,671.00
    $ 11,671.00 - $ 11,671.00
    $ 11,671.00
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    Valair Dual Disc Ceramic Clutch NMU73ZF5DDS

    Valair
    $ 23,527.00 - $ 23,527.00
    $ 23,527.00
    $ 23,527.00 - $ 23,527.00
    $ 23,527.00

    Valair Model NMU73ZF5DDSThe Valair Dual Disc Ceramic Clutch NMU73ZF5DDS for your 1994-1997 Ford 7.3L Powerstroke offers more holding power and a wi...

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    $ 23,527.00 - $ 23,527.00
    $ 23,527.00
    $ 23,527.00 - $ 23,527.00
    $ 23,527.00
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    Valair Dual Disc Organic Clutch NMU73ZF5DDS-ORG

    Valair
    $ 23,526.00 - $ 23,526.00
    $ 23,526.00
    $ 23,526.00 - $ 23,526.00
    $ 23,526.00

    Valair Model NMU73ZF5DDS-ORGThe Valair Dual Disc Organic Clutch NMU73ZF5DDS-ORG features Organic Dual Disc offers more holding power and a wider ra...

    View full details
    $ 23,526.00 - $ 23,526.00
    $ 23,526.00
    $ 23,526.00 - $ 23,526.00
    $ 23,526.00

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.

  •  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.

    7.3 Powerstroke fuel system parts performance injectors

  • 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.

    7.3 Powerstroke turbos and exhaust systems Non-VGT turbo collection

  •  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.

    7.3 Powerstroke engine parts

  • 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.

    7.3 Powerstroke tuning

  • 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.

    7.3 Powerstroke intakes and cooling

  • 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.

    7.3 Powerstroke suspension parts 7.3 steering components

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