The MAHLE OE moly piston ring set is specified for Ford 4.6L Windsor engines (1996–1997) and 5.4L truck engines (1997–2000) per the listing. MAHLE rings are engineered around OE requirements to minimize friction and oil consumption while extending service life, providing a modern piston ring solution suitable for engine rebuilds and replacements that demand OE-level performance characteristics.
Mahle Rings Ford Pass 281 4.6L Windsor Eng 96-97 Ford Trk 330 5.4L Eng 97-00 Moly Ring Set