The Mahle OE chrome piston ring set uses OE-influenced ring design to lower friction and improve oil control while supporting extended service life in rebuilds. MAHLE piston rings reflect current piston ring technology. This chrome set fits Ford engines in the 359/361/389/391 family for 1970–1975 applications, providing an OEM-style replacement for that engine range.
Mahle Rings Ford Trk 359/361/389/391 Engs 70-75 Chrome Ring Set