The Mahle OE Moly ring set is specified for Ford 429/460 7.5L engines used in 1968–1978 Ford truck applications. MAHLE piston rings represent advanced OE-driven technology focused on reducing friction and ring mass while helping minimize engine oil consumption. These moly rings are presented as a service option aimed at reliable sealing and extended service life in the supported engines.
Mahle Rings Ford 429/460 7.5L Engs 68-78 Ford Trk 429/460 7.5L Engs Moly Ring Set