KDD 6.4 Powerstroke O-Ring Cylinder Heads - Performance Bundle Includes KDD O-Ringed cylinder heads, Mahle upper gasket set, and ARP head studs. Cy...

KDD 6.4 Powerstroke O-Ring Cylinder Heads, Pair Cylinder Heads Feature: Track tested, proprietary O-Ring setup. 32 Tungsten Carbide hardened valv...

Kill Devil Diesel’s Premium Hydraulic Lifters are the strongest, most reliable upgrade available for Powerstroke 6.0, 6.4, and 7.3L engines — all c...

LIfters are currently on back order (approximately 10/15/26, extended from 8/31/26 We do offer an OE style replacement, call us to make the swap! A...

ARP head studs are a must for any 6.4 Powerstroke making serious power.  These heavy duty head studs are rated at 220,000 psi tensile strength to g...

KDD 110lb Polished Performance Valve Springs - USA Made Upgrade your valvetrain with KDD's USA-made 110lb Polished Performance Valve Springs. Desig...

  Kill Devil Diesel 6.0 / 6.4 Powerstroke Chromoly Pushrods When it comes to pushing the limits of the 6.0 and 6.4 Powerstroke, stock pushrods just...

Elevate the Performance of your Powerstroke with Kill Devil Diesel Camshafts:Unlock the true potential of your Powerstroke engine with Kill Devil ...

ARP Crank flange bolts for 6.0 and 6.4 powerstroke.

EXTENDED LEAD TIMES APPLY For the ultimate in strength, add a set of Wagler rods made for KDD to your build. We recommend these for any engin...

The 6.4L Power Stroke is known for having air restrictions that can seriously limit it’s power potential. Upgrading the turbo’s is a great first st...

LEAD TIME MAY APPLY Mahle MLS black diamond single cylinder head gasket. Fits 6.4L Ford engines. We use these gaskets on nearly all KDD engines we ...

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

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

OE Ford injector $180 dollar core charge

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

Valve Bridge for the Ford 6.4L Powerstroke Engine.  Sold individually, 16 needed for complete engine.     Please select New or Reconditioned

FASS 165 GPH Fuel pump This system comes with everything needed to install (hoses, adapters, ect.)

Upgrade your 6.0 or 6.4 Powerstroke build with Kill Devil Diesel fabricated aluminum oil pans. Designed for both performance and durability, these ...

Bring Your Powerstroke Back to Life You don’t have to put up with oil stains, blue smoke, and that sinking feeling every time you turn the key to s...

The Kill Devil Diesel 6.4 Builder Series Engineered by engine builders, for engine builders, the Builder Series is designed for those who take prid...

Click here to check out our video about the exclusive KDD/Carrillo Rods for putting 2020 steel 6.7 pistons in your 6.4!! KDD is proud to present ou...