1999-2003 Ford F250/F350 7.3L Powerstroke Engine & Performance

1999-2003 7.3L F250/F350 Superduty

1999-2003 Ford F250/F350 7.3L Powerstroke Crate Engines

Crate Engines

1999-2003 Ford F250/F350 7.3L Powerstroke Gaskets, Gasket Kits & Bearings

Gaskets

1999-2003 Ford F250/F350 7.3L Powerstroke Head Studs & Main Studs

Head Studs & Main Studs

1999-2003 Ford F250/F350 7.3L Powerstroke Cylinder Heads & Valve Train

Heads & Valve Train

1999-2003 Ford F250/F350 7.3L Powerstroke Oil Pans

Oil Pans

1999-2003 Ford F250/F350 7.3L Powerstroke Radiators & Cooling Upgrades

Radiators & Cooling Upgrades

1999-2003 Ford F250/F350 7.3L Powerstroke Rebuild Kits & Internal Parts

Rebuild Kits & Internal Parts

1999-2003 Ford F250/F350 7.3L Powerstroke Rods, Pistons, Cams & More

Rods/Pistons/Cams & More

Availability
Manufacturer
Make
Model
Year
Price
$0
$12,700
Rating
Loading products...
Filter
102 products
Sort by:
Best selling
Availability
Manufacturer
Make
Model
Year
Price
$0
$12,700
Rating
Edge 14008 Revolver 6 Position Chip | 2002-2003 Ford F250/F350 7.3L Powerstroke ECU Code VDH4
Edge 14008 Revolver 6 Position Chip | 2002-2003 Ford F250/F350 7.3L Powerstroke ECU Code VDH4
Edge 14008 Revolver 6 Position Chip | 2002-2003 Ford F250/F350 7.3L Powerstroke ECU Code VDH4
Edge 14008 Revolver 6 Position Chip | 2002-2003 Ford F250/F350 7.3L Powerstroke ECU Code VDH4

Edge Products

Edge 14008 Revolver 6 Position Chip | 2002-2003 Ford F250/F350 7.3L Powerstroke ECU Code VDH4

SKU: EDG14008
$419.95
Victor Reinz 71-13484-00 Engine Oil Cooler Gasket | 1999-2003 Ford F250/F350/F450 7.3L Powerstroke
Victor Reinz 71-13484-00 Engine Oil Cooler Gasket | 1999-2003 Ford F250/F350/F450 7.3L Powerstroke

Victor Reinz

Victor Reinz 71-13484-00 Engine Oil Cooler Gasket | 1999-2003 Ford F250/F350/F450 7.3L Powerstroke

SKU: VRZ71-13484-00
$13.59
Mishimoto MMTS-F2D-96L Low-Temp Thermostat | 1996-2003 Ford F250/F350 7.3L Powerstroke
Mishimoto MMTS-F2D-96L Low-Temp Thermostat | 1996-2003 Ford F250/F350 7.3L Powerstroke
Mishimoto MMTS-F2D-96L Low-Temp Thermostat | 1996-2003 Ford F250/F350 7.3L Powerstroke

Mishimoto

Mishimoto MMTS-F2D-96L Low-Temp Thermostat | 1996-2003 Ford F250/F350 7.3L Powerstroke

SKU: MIMMMTS-F2D-96L
$68.95
Mahle HS54204A Victor Reinz Head Gasket Set | 1994-2003 Ford F250/F350 7.3L Powerstroke
Mahle HS54204A Victor Reinz Head Gasket Set | 1994-2003 Ford F250/F350 7.3L Powerstroke

Victor Reinz

Mahle HS54204A Victor Reinz Head Gasket Set | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: MCIHS54204A
$489.98
Mishimoto MMOC-F HD Transmission Cooler with Fan | Universal
Mishimoto MMOC-F HD Transmission Cooler with Fan | Universal
Mishimoto MMOC-F HD Transmission Cooler with Fan | Universal
Mishimoto MMOC-F HD Transmission Cooler with Fan | Universal

Mishimoto

Mishimoto MMOC-F HD Transmission Cooler with Fan | Universal

SKU: MIMMMOC-F
$199.95
Edge 98005 CTS2 Pod Adapter | Universal
Edge 98005 CTS2 Pod Adapter | Universal

Edge Products

Edge 98005 CTS2 Pod Adapter | Universal

SKU: EDG98005
$28.88
Edge 98616 EAS Control Kit | Universal
Edge 98616 EAS Control Kit | Universal

Edge Products

Edge 98616 EAS Control Kit | Universal

SKU: EDG98616
$413.95
Edge 98604 EAS Turbo Timer | Universal
Edge 98604 EAS Turbo Timer | Universal

Edge Products

Edge 98604 EAS Turbo Timer | Universal

SKU: EDG98604
$285.95
Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal
Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal

Edge Products

Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal

SKU: EDG98602
$73.05
Edge 85401-101 Evolution CTS3 CA Edition | 1994-2019 Ford F250/F350 7.3L Powerstroke/6.0L/6.4L/6.7 Powerstroke
Edge 85401-101 Evolution CTS3 CA Edition | 1994-2019 Ford F250/F350 7.3L Powerstroke/6.0L/6.4L/6.7 Powerstroke

Edge Products

Edge 85401-101 Evolution CTS3 CA Edition | 1994-2019 Ford F250/F350 7.3L Powerstroke/6.0L/6.4L/6.7 Powerstroke

SKU: EDG85401-101
$799.95
Banks 66711 iDash Data Pro Standalone Display | Universal
Banks 66711 iDash Data Pro Standalone Display | Universal
Banks 66711 iDash Data Pro Standalone Display | Universal
Banks 66711 iDash Data Pro Standalone Display | Universal
Banks 66711 iDash Data Pro Standalone Display | Universal
Banks 66711 iDash Data Pro Standalone Display | Universal

Banks Power

Banks 66711 iDash Data Pro Standalone Display | Universal

SKU: BAN66711
$499
Edge 98611 EAS Expandable Probe | Universal
Edge 98611 EAS Expandable Probe | Universal
Edge 98611 EAS Expandable Probe | Universal

Edge Products

Edge 98611 EAS Expandable Probe | Universal

SKU: EDG98611
$177.95
Edge 98607 0-100 PSIG EAS Pressure Sensor
Edge 98607 0-100 PSIG EAS Pressure Sensor

Edge Products

Edge 98607 0-100 PSIG EAS Pressure Sensor

SKU: EDG98607
$207.95
Edge 98605 5 Volt EAS Sensor Input | Universal
Edge 98605 5 Volt EAS Sensor Input | Universal

Edge Products

Edge 98605 5 Volt EAS Sensor Input | Universal

SKU: EDG98605
$240.95
ARP 250-5801 Main Stud Kit | 1994-2003 7.3L Powerstroke
ARP 250-5801 Main Stud Kit | 1994-2003 7.3L Powerstroke

ARP

ARP 250-5801 Main Stud Kit | 1994-2003 7.3L Powerstroke

SKU: ARP250-5801
$339.93
$648.37
Mishimoto MMRAD-F2D-99 Aluminum Radiator | 1999-2003 Ford F250/F350 7.3L Powerstroke
Mishimoto MMRAD-F2D-99 Aluminum Radiator | 1999-2003 Ford F250/F350 7.3L Powerstroke
Mishimoto MMRAD-F2D-99 Aluminum Radiator | 1999-2003 Ford F250/F350 7.3L Powerstroke

Mishimoto

Mishimoto MMRAD-F2D-99 Aluminum Radiator | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: MIMMMRAD-F2D-99
$1,036.95
BD Diesel 1032170 Crank Case Vent Filter Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke
BD Diesel 1032170 Crank Case Vent Filter Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

BD Diesel

BD Diesel 1032170 Crank Case Vent Filter Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: BDD1032170
$498.95
Edge 16040 EvoHT2 Performance Tuner | 1999-2019 Ford F250/F350
Edge 16040 EvoHT2 Performance Tuner | 1999-2019 Ford F250/F350
Edge 16040 EvoHT2 Performance Tuner | 1999-2019 Ford F250/F350

Edge Products

Edge 16040 EvoHT2 Performance Tuner | 1999-2019 Ford F250/F350

SKU: EDG16040
$449.95
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax
Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax

Edge Products

Edge 84140 Insight+ Monitor and Custom Tuning Device | 1994-2019 Ford Powerstroke / 2017-2023 GM Duramax

SKU: EDG84140
$599.95
Victor Reinz 15-10687-01 Engine Valve Cover Gasket Set | 1999-2003 Ford F250/F350 7.3L Powerstroke
Victor Reinz 15-10687-01 Engine Valve Cover Gasket Set | 1999-2003 Ford F250/F350 7.3L Powerstroke

Victor Reinz

Victor Reinz 15-10687-01 Engine Valve Cover Gasket Set | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: VRZ15-10687-01
$61.15
Sinister SD-FES-6.0-03 Full Upgraded EGR Solution | 2003-2004 Ford F250/F350 6.0L
Sinister SD-FES-6.0-03 Full Upgraded EGR Solution | 2003-2004 Ford F250/F350 6.0L

Sinister Diesel

Sinister SD-FES-6.0-03 Full Upgraded EGR Solution | 2003-2004 Ford F250/F350 6.0L

SKU: SINSD-FES-6.0-03
$763.99
Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke
Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke

Sinister Diesel

Sinister SD-EGRC-6.0-03 Ford Upgraded Round EGR Cooler | 2003 Ford F250/F350 6.0L Power Stroke

SKU: SINSD-EGRC-6.0-03
$508.99
Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke
Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke
Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

Sinister Diesel

Sinister SD-COOLFIL-7.3-W Coolant Filtration Kit | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: SINSD-COOLFIL-7.3-W
$219.99
Banks 25972 Techni-Cooler System with Catalytic Converter | 1999 Ford F250/F350 7.3L Powerstroke
Banks 25972 Techni-Cooler System with Catalytic Converter | 1999 Ford F250/F350 7.3L Powerstroke
Banks 25972 Techni-Cooler System with Catalytic Converter | 1999 Ford F250/F350 7.3L Powerstroke

Banks Power

Banks 25972 Techni-Cooler System with Catalytic Converter | 1999 Ford F250/F350 7.3L Powerstroke

SKU: BAN25972
$1,909

FREE SHIPPING ON ALL
ORDERS OVER $70

PRICE MATCH GUARANTEE

BUILD NOW, PAY LATER
FINANCING OPTIONS

30-DAY RETURN SATISFACTION GUARANTEE

DIESEL TRUCK EXPERTS STANDING BY

1999-2003 7.3L F250/F350 Superduty

Power Lift Shop All

1999-2003 Ford 7.3L Powerstroke Engine Upgrades are an essential investment for any diesel enthusiast looking to boost their truck’s capabilities. At Alligator Performance, we offer a wide range of premium upgrades that can deliver significant gains in horsepower, torque, and overall engine performance. Whether you’re looking for more towing power, hauling heavy loads, or simply want improved acceleration for highway driving, these 7.3L Powerstroke engine upgrades will help you unlock the full potential of your truck. Once you've outfitted your engine with the best performance parts, don't forget to explore our 7.3L Powerstroke Transmission Upgrades or Exhaust Kits to take your truck’s performance to the next level. Maximize your 7.3L Powerstroke in every situation, from daily driving to heavy-duty work. Ford Powerstroke Fitments: 1999, 2000, 2001, 2002, 2003 Ford 7.3L Powerstroke. Submodel Fitments: XL, XLT, Lariat, FX4, FX2, Limited, King Ranch, Platinum. Some exceptions apply, please see individual product pages for specific fitments.

Tuners & Modules
Cooling Upgrades
Head Studs & Main Studs
Oil Pans, Filters & Fluids

Can We Help You Find Something?

Give us a call: +1-208-719-7400

Chat With Us
THE GARAGE

The Garage

Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.

Shop The Garage