The ARP Custom Age 625 series head studs are the ultimate head stud for high horsepower and competition engines.  Rolled threads after hardeni...

Fluidampr Performance Diesel Series Damper For 2003-2007 Ford 6.0L Powerstroke   Give your 2003-2007 Ford 6.0L Powerstroke more horsepower and exte...

ARP Crank flange bolts for 6.0 and 6.4 powerstroke.

This Exhaust Up-Pipe Assembly is a direct replacement for the factory component in your 2003-2007 Ford 6.0L Powerstroke. The KDD HD up p...

The Final Step in LeakProofing Your 6.0L Diesel Engine!! If You're Going to Install Head Gaskets and ARP Studs, Complete Your LeakProofing with Ni...

Improved Throttle Response Increased Power Output Increased Fuel Injector LifeFits with Both Stock and Aftermarket Turbocharger Applications High Q...

KC Jetfire Stage 2 Turbo  Injectors: Supports up to 190cc/30%  Specs: 515 to 615 HP with supporting mods Redesigned Jetfire 64mm single plane poi...

Mahle main bearing set for the Ford 6.0L & 6.4L Powerstroke engine.

LEAD TIME MAY APPLY Mahle connecting rod bearing set for the Ford 6.0L Powerstroke Engine

Machine receiver groove and install o-ring into customer supplied cylinder head(s). Head(s) will also be cleaned, inspected, and resurfaced before ...

'03-10 Ford 6.0L/6.4L Powerstroke OEM Roller lifter guides, sold in a set of 4 (1 complete engines worth)

Note: 20mm Conversion WILL NOT work on 03-early 04 models.   This listing is for the conversion kit for 6.0 cylinder heads to change the Dowel Pin ...

3C3Z-9T517-AGManufacturer: Ford / Motorcraft

Genuine Ford new rockers for 6.4 (2 required per engine) Sold Individually!

Add performance and style to your next 6.0 or 6.4 Powerstroke build with the new Kill Devil Diesel fabricated aluminum oil pans.   Our pans offer o...

This kit features premium USA Made beehive valve springs, tool steel retainers, locks, spring seats, and valve stem seals for your 2001-2016 Durama...

*Billet Aluminum Housing- (not cast)* *Billet aluminum impeller- (not plastic)*

We're proud to present the most comprehensive valvetrain innovation for the Powerstroke platform to date.  These were developed in conjunction with...

Kill Devil Diesel Valves/Pistons Hoodie The same logo you love, now in a warm sweatshirt Available in sizes small-5XL!

This is our most popular injector. They flow 40cc’s of fuel over stock, and with larger nozzles flow fuel faster for higher RPM horsepower gains.  ...

The Original KDD T-Shirt is back, Small-5XL!!

DBR promotes proper surface mating during the critical break-in process and chemically assists with piston ring sealing. A low detergent level allo...

Complete top end gasket set for the Ford 6.4L Powerstroke. It comes with Black Diamond cylinder head gaskets.