The MAHLE OE piston set for Ford 5.4L V8 applications (1999–2004) provides OE-quality replacement pistons ready for installation. These pistons feature compensated ring grooves for correct ring loading and oil control and expansion-controlled designs to maintain small fitting clearances, which help reduce noise, wear and emissions. Kits can include mounted rings, pin and clips for builder convenience.
Mahle OE Ford Trk 5.4L V8 Power Improved 99-04 Piston Set (Set of 8)