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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck.
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Make heads turn with custom truck accessories from Thoroughbred Diesel.
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Thoroughbred Sku #: CNC421007 Manufacturer Sku #: 421007
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$164.95
1994 - 2003 Ford F250
1994 - 2003 Ford F350
1994 - 2003 Ford F450
1999 - 2003 Ford F550
Product Name: CNC Fabrication Stage 1 Valve Spring Kit With Valve Seal - 94.5-03 Ford 7.3L Manufacturer: CNC Fabrication Manufacturer Part #: 421007 Thoroughbred Diesel Part #: CNC421007 Fitment Notes: 1994.5-2003 Ford Powerstroke 7.3L
94.5-03 Ford Powerstroke 7.3L Stage 1 Valve Spring Kit with Valve Seal. CNC Fabrication, Exclusive to Ford Powerstroke with Unmatched Support and Advice.
CNC Fabrication is dedicated to the Ford Powerstroke performance. Our products are built to exceed your needs and expectations.
With over a decade of focus going into the Ford Powerstroke Engine Platforms, you can get the piece of mind and confidence that the product you recieve from CNC Fab is ready to resolve your issue or enhance your Truck.
Great mild upgrade over stock valve springs for around for under a 500hp engine.
CNC Fabrication Stage 1 Valve Spring Kit No Valve Seals or Shims Features: