7.3 Powerstroke Stage 1 Engine Overhaul-Rebuild Kit

The 7.3L Powerstroke Stage 1 rebuild kit is engineered for 1994–2003 Ford Power Stroke diesel engines requiring reliable performance improvements for daily driving, heavy towing, and work applications. This overhaul kit delivers 40+ horsepower and 70+ ft-lbs of torque over stock, enhances turbo responsiveness, and helps reduce exhaust gas temperatures — making it ideal for mild turbo upgrades and injector sizes up to 230cc.

Kit Components

• Eight (8) new pistons

  • Available in STD, .020, .030, .040 bore sizes

• Optional ceramic-coated piston tops

• Eight (8) wrist pins

• Sixteen (16) pin locks

• Eight (8) piston ring sets

• Clevite rod and main bearings (sizes: STD, .010, .020)

• Cam bearings

• Optional freeze plug / oil galley plug kit

• One-piece billet pushrods

• Heavy-duty lifter set

• Stage 1 billet camshaft (4130 steel, street use)

• Includes DDPM T-shirt (select size at checkout)

Camshaft Details

The Stage 1 billet camshaft is designed for street and daily driver use, providing optimized valve timing, increased lift, and extended duration for smooth power delivery and improved fuel efficiency. This camshaft installs as a drop-in replacement and does not require piston fly-cuts.

Note: This camshaft does not include a mechanical fuel pump eccentric lobe. OBS (1994–1997) applications require an electric fuel pump such as AirDog or FASS.

Piston Ordering & Compatibility

Cylinder bores must be measured at a machine shop prior to ordering to ensure proper fitment. Changes to piston size after processing may incur restocking and shipping fees. Pistons with ceramic coatings or that have been machined are non-exchangeable.

IMPORTANT SHIPPING INFORMATION

Free ground shipping is included for orders shipped to the lower 48 states.

Hawaii, Alaska, and Puerto Rico are excluded from free shipping.

If you are located in Hawaii, Alaska, or Puerto Rico, please call in to place your order and obtain a shipping quote before purchasing.