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

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Edge 98609 EAS Power Switch w/Starter Kit | Universal
Edge 98609 EAS Power Switch w/Starter Kit | Universal

Edge Products

Edge 98609 EAS Power Switch w/Starter Kit | Universal

SKU: EDG98609
$210.95
BD Diesel 1081160 Turbo Cool Down Timer Kit v2.0 | 1994-1995 Ram 2500/3500 & 94-18 Ford Powerstroke & 01-14 GM 6.6L Duramax
BD Diesel 1081160 Turbo Cool Down Timer Kit v2.0 | 1994-1995 Ram 2500/3500 & 94-18 Ford Powerstroke & 01-14 GM 6.6L Duramax

BD Diesel

BD Diesel 1081160 Turbo Cool Down Timer Kit v2.0 | 1994-1995 Ram 2500/3500 & 94-18 Ford Powerstroke & 01-14 GM 6.6L Duramax

SKU: BDD1081160
$244.95
ARP 900-0400 4.040 Tapered Ring Compressor | 1989-2007 Dodge RAM 2500/3500 5.9L Cummins
ARP 900-0400 4.040 Tapered Ring Compressor | 1989-2007 Dodge RAM 2500/3500 5.9L Cummins

ARP

ARP 900-0400 4.040 Tapered Ring Compressor | 1989-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: ARP900-0400
$97.13
Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke
Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke
Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke
Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke
Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke

Sinister Diesel

Sinister SDFCOIL Oil Fill Cap | 1999-2010 Ford F250/F350n7.3L/6.0L/6.4L Powerstroke

SKU: SINSDFCOIL
$76.99
Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke
Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke
Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke
Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke
Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke

Sinister Diesel

Sinister SDG-FC-OIL Gray Oil Fill Cap | 1999-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke

SKU: SINSDGFCOIL
$99.99
Mahle 213-1725 Valve Lifter | 1994-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke
Mahle 213-1725 Valve Lifter | 1994-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke

Mahle

Mahle 213-1725 Valve Lifter | 1994-2010 Ford F250/F350 7.3L/6.0L/6.4L Powerstroke

SKU: MCI213-1725
$19
$44.03
Choate Engineering CEP73PBIOP Break In Oil Package 10w40 | 1994-2003 Ford F250/F350 7.3L Powerstroke
Choate Engineering CEP73PBIOP Break In Oil Package 10w40 | 1994-2003 Ford F250/F350 7.3L Powerstroke

Choate Engineering

Choate Engineering CEP73PBIOP Break In Oil Package 10w40 | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: CHTCEP73PBIOP
$190
Powerstroke Products PP-HDVS7.3 HD Valve Spring & Retainer Kit | 1994-2003 Ford F250/F350 7.3L Powerstroke
Powerstroke Products PP-HDVS7.3 HD Valve Spring & Retainer Kit | 1994-2003 Ford F250/F350 7.3L Powerstroke

Powerstroke Products

Powerstroke Products PP-HDVS7.3 HD Valve Spring & Retainer Kit | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: PWSPP-HDVS7.3
$474
Powerstroke Products PP-HDPR7.3 HD Pushrods | 1994-2003 Ford F250/F350 7.3L Powerstroke
Powerstroke Products PP-HDPR7.3 HD Pushrods | 1994-2003 Ford F250/F350 7.3L Powerstroke

Powerstroke Products

Powerstroke Products PP-HDPR7.3 HD Pushrods | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: PWSPP-HDPR7.3
$324
PPE 318034300 Head Stud Kit | 1993-2002 Ford F250/F350 7.3L Powerstroke
PPE 318034300 Head Stud Kit | 1993-2002 Ford F250/F350 7.3L Powerstroke

PPE

PPE 318034300 Head Stud Kit | 1993-2002 Ford F250/F350 7.3L Powerstroke

SKU: PPE318034300
$539.99
Choate Engineering CEP73SC 7.3L Model C Short Block | 1994-2003 Ford F250/F350 7.3L Powerstroke
Choate Engineering CEP73SC 7.3L Model C Short Block | 1994-2003 Ford F250/F350 7.3L Powerstroke

Choate Engineering

Choate Engineering CEP73SC 7.3L Model C Short Block | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: CHTCEP73SC
$5,500
Choate Engineering CEP73LW 7.3L Workhorse Long Block | 1994-2003 Ford F250/F350 7.3L Powerstroke
Choate Engineering CEP73LW 7.3L Workhorse Long Block | 1994-2003 Ford F250/F350 7.3L Powerstroke

Choate Engineering

Choate Engineering CEP73LW 7.3L Workhorse Long Block | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: CHTCEP73LW
$12,700
Choate Engineering CEP73LC 7.3L Full Running Model C Crate Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke
Choate Engineering CEP73LC 7.3L Full Running Model C Crate Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke

Choate Engineering

Choate Engineering CEP73LC 7.3L Full Running Model C Crate Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: CHTCEP73LC
$7,300
Choate Engineering CEP73LD 7.3L Long Block Daily Driver Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke
Choate Engineering CEP73LD 7.3L Long Block Daily Driver Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke

Choate Engineering

Choate Engineering CEP73LD 7.3L Long Block Daily Driver Engine | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: CHTCEP73LD
$9,800
$10,000
Cometic C5839-070 MLS Cylinder Head Gasket - .070 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-070 MLS Cylinder Head Gasket - .070 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-070 MLS Cylinder Head Gasket - .070 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-070
$149.70
Cometic C15165 High Pressure Oil Pump Gasket | 99-03 Ford F250/F350 7.3L Powerstroke
Cometic C15165 High Pressure Oil Pump Gasket | 99-03 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C15165 High Pressure Oil Pump Gasket | 99-03 Ford F250/F350 7.3L Powerstroke

SKU: COMC15165
$19.79
Cometic C5839-086 MLS Cylinder Head Gasket - .086 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-086 MLS Cylinder Head Gasket - .086 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-086 MLS Cylinder Head Gasket - .086 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-086
$168.40
Cometic C5839-120 MLS Cylinder Head Gasket .120 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-120 MLS Cylinder Head Gasket .120 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-120 MLS Cylinder Head Gasket .120 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-120
$224.50
Cometic C5839-075 MLX Cylinder Head Gasket - .075 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-075 MLX Cylinder Head Gasket - .075 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-075 MLX Cylinder Head Gasket - .075 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-075
$149.70
Cometic C5839-095 MLS Cylinder Head Gasket - .095 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-095 MLS Cylinder Head Gasket - .095 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-095 MLS Cylinder Head Gasket - .095 inch Bore 4.140 inch Vin F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-095
$168.40
Cometic C5839-080 MLS Cylnder Head Gasket - .080 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-080 MLS Cylnder Head Gasket - .080 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-080 MLS Cylnder Head Gasket - .080 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-080
$168.40
Cometic C5839-060 MLS Cylinder Head Gasket - .060 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke
Cometic C5839-060 MLS Cylinder Head Gasket - .060 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

Cometic

Cometic C5839-060 MLS Cylinder Head Gasket - .060 inch Bore 4.140 inch VIN F | 1999-2003 Ford F250/F350 7.3L Powerstroke

SKU: COMC5839-060
$149.70
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke
Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke

Sinister Diesel

Sinister SDDCFORD94 Billet Coolant Reservoir (Degas) Cap | 1994-2016 Ford F250/F350 7.3L/6.0L/6.4L/6.7L Powerstroke

SKU: SINSDDCFORD94
$82.99
Mahle ICB-1633P P-Series Rod Bearing | 1994-2003 Ford F250/F350 7.3L Powerstroke
Mahle ICB-1633P P-Series Rod Bearing | 1994-2003 Ford F250/F350 7.3L Powerstroke

Mahle

Mahle ICB-1633P P-Series Rod Bearing | 1994-2003 Ford F250/F350 7.3L Powerstroke

SKU: MCICB-1633P
$10.23
$29.83

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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

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