6.7L J&K Heavy Duty Steel Piston Powerstroke Long Block (2011-2026)

6.7L Ford Powerstroke owners can now purchase our J&K long block or short block engine that includes the upgraded balanced 2020+ steel piston rotating assembly, featuring a new genuine Ford crankshaft, pistons, rings, pins, and clips, rod and main bearings. This kit allows owners to upgrade their engine to take advantage of the improved design. Upgrading to our J&K steel piston build offers several advantages over the older style engines. Here are some key benefits:

*Improved Durability*: Steel pistons can handle higher heat and pressure than aluminum pistons, making them ideal for high-performance diesel engines. This increased durability allows the engine to withstand the stresses of heavy-duty use.

*Increased Strength*: The newer internals, such as the beefed-up connecting rods, provide additional strength and support to the engine, enabling it to handle increased power output.

*Better Performance*: The combination of steel pistons and newer internals enables the engine to produce more horsepower and torque, making it suitable for demanding applications.

*Reduced Friction*: The new steel pistons also provide less friction, improving performance and fuel efficiency.

   Ask us about our ARP head stud upgrade! ARP head studs are a solid choice for any 6.7L Ford Power Stroke rebuild, particularly if you're seeking reliability and longevity. These studs provide a more secure hold on the cylinder head compared to traditional bolts, reducing the risk of head gasket failure under high boost and combustion pressures. With ARP's high-strength steel and precise manufacturing, you achieve a consistent clamping force, which helps prevent leaks and maintain cylinder pressure. This is particularly beneficial in a diesel engine, where cylinder pressures are extreme. By upgrading to ARP head studs, you're investing in a more durable and reliable engine build that'll withstand the rigors of heavy use.

PERFORMANCE PACKAGES LISTED BELOW

J&K STAGE I 6.7L    ($9,280)

ARP Head studs

Heavy Duty Steel Pistons

2020+ Balanced Crankshaft

J&K STAGE II 6.7L   ($10,495)

ARP Head studs

Billet Pushrod set

Heavy Duty Steel Pistons

2020+ Balanced Crankshaft

J&K Billet Black Oxide Coated Flexplate

J&K STAGE III 6.7L   ($11,794)

ARP Head studs

Billet Pushrod set

O-Ring cylinder heads

Hi-Rev Valve spring set

Heavy Duty Steel Pistons

2020+ Balanced Crankshaft

J&K Billet Black Oxide Coated Flexplate

Long-Block Includes:
Camshaft
Camshaft Bearings
Camshaft Gear
Connecting Rods
Crankshaft
Crankshaft Gear
Cylinder Block
Cylinder Head Assembly
Cylinder Head Gaskets
Piston Cooling Jets
HD Steel Pistons With Rings
Push Rods
Valve cover
Oil Pan
Rocker Assemblies
Tappets/Lifters
Front cover
Low-psi oil pump
Rear Cover
Water Pump

Refundable Core Charge $3,500