The Mahle OE cast piston set for the Ford 4.2L V6 (engine code 256) is supplied as a set of six pistons for 1996–1998 Ford truck engines. These OE-quality pistons feature compensated ring grooves and expansion-controlled designs to improve oil control while reducing noise, wear and emissions. Mahle supplies pistons ready for installation with mounted rings plus piston pins and clips to simplify engine assembly.
Mahle OE Ford Trk 256 4.2L V6 Eng 1996-1998 Piston Set (Set of 6)