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Financing starting at $28/mo or 0% APR with Affirm Learn more
Financing starting at $28/mo or 0% APR with Affirm Learn more

KDD 6.0 Powerstroke "Ready to Run" Complete Crate Engine -425hp - "Stock Plus"

Original price $19,150.00 - Original price $19,150.00
Original price
$19,150.00 - $19,150.00
Current price $19,150.00
  • Refundable Core Charge: "Cores" are used parts that can be used in re-manufacture. The Refundable Core Charge is added to your order and when you send your “core” in, we assess the value and will refund up to the Refundable Core Charge amount. +
  • Regular Price Plus Core: $19,150.00 USD
Original price $19,150.00 - Original price $19,150.00
Original price
$19,150.00 - $19,150.00
Current price $19,150.00

**Lead Time Applies, Please Contact Us For More Details**

KDD "Ready to Run" engines offer turn-key, proven reliable drop in ready performance for your Ford Super Duty truck.  These ready to run engine packages take the guess work out of building your most ideal engine configuration by offering our robust longblock paired with matched turbo and injector setups for each application.  

Our Kill Devil Diesel 6.0 Powerstroke engine program has proven itself with 2 back to back Diesel Power Challenge wins in 2016 and 2017 - a first, and the only times a 6.0 has won the magazine's grueling competition.  We put the same innovation, technology, and dedication into every Kill Devil Diesel engine that leaves our shop. 


Check our KDD's Engine Testing System HERE


KDD 425hp 'Stock Plus' Ready to Run complete engines feature:

-100% of the same great features found in KDD longblocks (see below) plus:

-100% new Garrett Stock replacement turbo

-Genuine Ford Motorcraft  injectors

-New Ford Motorcraft High Pressure Oil Pump

-Odawg S2R High Flow Emissions Compliant Intake Manifold

-BD Diesel Exhaust manifolds and Up-Pipes (only available with EGR provisions)

-New Genuine Ford Motorcraft glow plugs, sensors, damper and flexplate

-KDD water pump with steel impeller (BPD Available)

-Our popular KDD O-ringed cylinder heads with Stock Plus (Stage 1 -80 psi) Valve springs

-ARP head studs (250-4202)

-Bullet Proof Diesel EGR Cooler

-Full CNC blueprint boring, decking/resurfacing, chamfer

-Each rotating assembly is fully balanced on our state of the art CWT crank balancer

-CNC torque plate honed in our Sunnen SV-15 Cylinder Hone

-Align honed mains in our new Sunnen CH-100 Line honing machine

-Original Equipment Ford Connecting Rods, new pin bushings, sized and re-checked with new rod bolts. 

-New Mahle Pistons .010-.040" over.  

-New OE lifters, new Ford lifter guides, ARP Crank Flange Bolts

-New OE Ford Oil Pump, OIl Cooler, Oil Pan, Damper and Flexplate/Flywheel

-New Rod, Main, and Cam Bearings 

-New KDD Stock Plus/Stage 1 billet camshaft (no regrinds or welded cams)

-Assembled by hand, right here in North Carolina, with our proprietary in house modifications

-Rated at 425 hp, perfect for daily driving, frequent heavy towing, family haulers, occasional spirited driving with mild supporting upgrades.  

-3 Year Unlimited mile warranty against defects in parts and workmanship.

- Fully customizable to meet the needs of any application.

       We use the parts we sell every day - all KDD engines come with our popular O-ringed cylinder heads, filled with new USA made valves and springs, as well as our proprietary bonded valve stem seals to take the abuse of high boost/back pressure without coming apart like the factory seals do.  Optional upgrade to aluminum heads, as well as CNC porting.  Other optional add-ons include FASS or Airdog fuel pump, KDD aluminum radiator, performance intercooler, BPD oil cooler, etc. We can mix and match parts from any engine combination to help meet your goals.  A lead time does apply, as all engines are hand-built to order.  Feel free to call of email us with updated lead times.  Please specify engine production date, VIN number and vehicle model year in notes when purchasing. 

For any questions please call or email us at:


Recommended Break in Oil: 


**Shipping price at checkout is for freight shipping to a business in a commercial area. Shipping to a residence or residential area will result in extra fees charged to the receiver. Please call the office 252-725-1222 to ship this item to a residence or with any questions**


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