- Home »
- Catalog
UnderDog Diesel » 2003, F-450
Products for:
- Year: 2003
- Model: F-450
View Universal items for: 2003 F-450
Browse Products
Items 1-53 of 53
Intercoolers
Description: BladeRunner 3 IN Intercooler Tube Cold Side Ford Diesel Trucks 03-07 V8-6.0L (td) Fits: Ford Diesel Trucks 03-07 V8-6.0L (td)
Item #: 46-20109
Condition:
New
Price: $244.00
Engine Intake Manifold Runner
Description: BladeRunner Intake Manifold Ford Diesel Trucks 03-04 V8-6.0L (td) Fits: Ford Diesel Trucks 03-04 V8-6.0L (td)
Item #: 46-10031
Condition:
New
Price: $353.00
Engine Intake Manifold Runner
Description: BladeRunner Intake Manifold Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 46-10061
Condition:
New
Price: $582.00
Air Filters - Direct Fit
Description: Magnum FLOW Intake Replacement Air Filter w/ Pro 5R Media Filter for 54-10391 Fits: Filter for 54-10391
Item #: 10-10093
Condition:
New
Price: $114.00
Air Filters - Direct Fit
Description: Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media Ford Diesel Trucks 03-07 V8-6.0L (td) Fits: Ford Diesel Trucks 03-07 V8-6.0L (td)
Item #: 10-10100
Condition:
New
Price: $103.00
Air Filters - Drop In
Description: Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 30-10006
Condition:
New
Price: $84.00
Air Filters - Direct Fit
Description: Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Media Ford Trucks 97-08; Mustang V8 96-04 Fits: Ford Trucks 97-08; Mustang V8 96-04
Item #: 11-10004
Condition:
New
Price: $93.00
Air Filters - Drop In
Description: Magnum FLOW OE Replacement Air Filter w/ Pro GUARD7 Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 73-10006
Condition:
New
Price: $84.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-1 Cold Air Intake System w/ Pro 5R Media Ford Super Duty 99-04 V8-5.4L /V10-6.8L Fits: Ford Super Duty 99-04 V8-5.4L/V10-6.8L
Item #: 54-10331
Condition:
New
Price: $314.23
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-1 Cold Air Intake System w/ Pro DRY S Media Ford Super Duty 99-04 V8-5.4L /V10-6.8L Fits: Ford Super Duty 99-04 V8-5.4L/V10-6.8L
Item #: 51-10331
Condition:
New
Price: $311.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Media Ford Diesel Trucks 03-07 V8-6.0L (td) Fits: Ford Diesel Trucks 03-07 V8-6.0L (td)
Item #: 54-30392
Condition:
New
Price: $322.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 54-10192
Condition:
New
Price: $470.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 54-10062
Condition:
New
Price: $357.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Media Ford Diesel Trucks 03-07 V8-6.0L (td) Fits: Ford Diesel Trucks 03-07 V8-6.0L (td)
Item #: 51-30392
Condition:
New
Price: $322.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 51-10192
Condition:
New
Price: $470.00
Air Filter and Housing Assembly
Description: Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Media Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 51-10062
Condition:
New
Price: $357.00
Differential Cover
Description: Pro Series Differential Cover Black w/ Machined Fins (10.25/10.50-12 Bolt Axle) Ford F-250/F-350/Excursion 86-19 V8-7.3L/6.0L/6.4L/6.7L (td) Fits: Ford F-250/F-350/Excursion 86-16 V8-7.3L/6.0L/6.4L/6.7L (td)
Item #: 46-70022
Condition:
New
Price: $355.00
Differential Cover
Description: Pro Series Rear Differential Cover Black w/ Machined Fins Ford F-250/F-350/Excursion 99-16 V8-7.3L/6.0L/6.4L/6.7L (td) Fits: Ford F-250/F-350/Excursion 99-16 V8-7.3L/6.0L/6.4L/6.7L (td)
Item #: 46-70082
Condition:
New
Price: $355.00
Fuel Filters
Description: Pro GUARD D2 Fuel Filter Ford Diesel Trucks 99-03 V8-7.3L (td) Fits: Ford Diesel Trucks 99-03 V8-7.3L (td)
Item #: 44-FF007
Condition:
New
Price: $41.00
Oil Filters
Description: Pro GUARD D2 Oil Filter Ford Diesel Trucks 03-10 V8-6.0/6.4L (td) Fits: Ford Diesel Trucks 03-10 V8-6.0/6.4L (td)
Item #: 44-LF003
Condition:
New
Price: $33.00
Oil Filters
Description: Pro GUARD D2 Oil Filter Ford Diesel Trucks 94-03 V8-7.3L (td) Fits: Ford Diesel Trucks 94-03 V8-7.3L (td)
Item #: 44-LF004
Condition:
New
Price: $37.00
Transmission Input Shaft
Item #: 304-910-3104
Condition:
New
Price: $475.00
Transmission Flexplate
Item #: 305-900-3104
Condition:
New
Price: $785.00
ATS Diesel ATS E4Od 4R100 Billet Forward Clutch Drum Fits 1989-2003 7.3L Power Stroke - 318-910-3104
Auto Trans Clutch Drum
Item #: 318-910-3104
Condition:
New
Price: $742.50
Auto Trans Torque Converter
Item #: 302-950-3104
Condition:
New
Price: $1,471.75
Auto Trans Torque Converter
Item #: 302-930-3104
Condition:
New
Price: $1,268.75
Current build time of 15-17 business days.
Price: $1,395.00
Price: $349.00
Description: Fits; 2005-2024 Ford Super Duty F250/F350, 2005+ Excursion, 1999-2018 Ford Super Duty F450, 1999-2004 Ford Super Duty F550, Also 1994-1999 Dodge Ram 2500/3500 Trucks. 4WD Trucks Only.
Item #: KR23228
Condition:
New
Price: $59.99
Sale: $56.99
Save: 5%
Save: $3.00
Description: Fits; 1999-2022 Ford Super Duty F250/F350, 2000-2005 Ford Excursion, 1999-2018 Ford Super Duty F450, 1999-2004 Ford Super Duty F550, Also 1994-1999 Dodge Ram 2500/3500 Trucks. 4WD Trucks Only.
Item #: KR8607T
Condition:
New
Price: $59.99
Sale: $56.99
Save: 5%
Save: $3.00
Description: Fits; 1999-2022 Ford Super Duty F250/F350, 2000-2005 Ford Excursion, 1999-2018 Ford Super Duty F450, 1999-2004 Ford Super Duty F550, Also 1994-1999 Dodge Ram 2500/3500 Trucks. 4WD Trucks Only.
Item #: 9920BJPACK
Condition:
New
Price: $199.99
Sale: $189.99
Save: 5%
Save: $10.00
Description: Fits; 1999-2022 Ford Super Duty F250/F350, 2000-2005 Ford Excursion, 1999-2018 Ford Super Duty F450, 1999-2004 Ford Super Duty F550, Also 1994-1999 Dodge Ram 2500/3500 Trucks. 1980-1996 Ford Bronco and F150. 4WD Trucks Only.
Item #: KR80026
Condition:
New
Price: $59.99
Sale: $56.99
Save: 5%
Save: $3.00
Description: 18mm Alignment Dowels - Manufactured 2003 - Jan 11, 2006
Item #: HS54450
Condition:
New
Price: $522.99
Description: This is the AirDog II-5G DF-165-5G fuel system for the 2003-2007 Ford 6.0L Powerstroke. This replaces the factory frame rail fuel pump. This diesel lift pump mounts to the frame rail using the...More Details »
Item #: A7SABF593
Condition:
New
Free Ground Shipping
Price: $840.00
Sale: $816.00
Save: 3%
Save: $24.00
Description: This is the Raptor-4G RP-150 fuel system for the 2003-2007 Ford 6.0L Powerstroke. This system replaces the factory frame rail mounted fuel pump. This system mounts to the frame rail using the...More Details »
Item #: R4SPBF358
Condition:
New
Price: $525.00
Sale: $503.00
Save: 4%
Save: $22.00
Suspension Leveling Kit
Description: Front Leveling Kit 2 in. Lift w/Mini Leaf Kit/Alignment Bushings/U-Bolts/All Hardware/Allows Up To 35 in. Tire Fits: 1999-2004 F350/450/550 99-04 4WD FRONT 2.0in. LEVELING KIT INCLUDES TRAC BAR...More Details »
Item #: 66-2085
Condition:
New
Price: $399.95
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 4 in. Flat Blocks w/Bump Stop Landing Pads Incl. U-Bolts/Carrier Bearing Spacer For Use w/2 Pc. Drive Shaft
Item #: 66-2294
Condition:
New
Price: $179.95
Description: Important Note: The nozzle at high-flow fuel stations (truck stops) will not be able to fill automatically. Skid plates and straps are NOT included. These parts are reused.
This is a direct...More Details »
Item #: 10-1002
Condition:
New
Price: $849.00
Liquid Transfer Tank
Description: Utility Tank 40 Gallon
Item #: 8020099
Condition:
New
Price: $1,110.55
Fuel Injector
Item #: XD412
Condition:
New
Price: $7.95
Intercoolers
Item #: XD456
Condition:
New
Price: $199.95
Exhaust Manifold Up Pipe
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD178
Condition:
New
Price: $199.95
Engine Coolant Thermostat Housing
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD277
Condition:
New
Price: $45.95
Engine Coolant Filter
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD249
Condition:
New
Price: $129.95
Alternators
Item #: XD361
Condition:
New
Price: $389.95
Fuel Injector
Item #: XD474
Condition:
New
Price: $164.95
Fuel Injector
Item #: XD475
Condition:
New
Price: $164.95
Alternators
Item #: XD356
Condition:
New
Price: $386.95
Turbocharger
Item #: XD563
Condition:
New
Price: $720.95
Turbocharger
Item #: XD552
Condition:
New
Price: $636.95
Item #: XD664
Condition:
New
Price: $111.95
Price: $152.95
Price: $98.95
Items 1-53 of 53