The Mahle OE moly piston ring set for Ford 3.0L OHV Vulcan (2002–2003) applies OE‑driven piston ring technology focused on reducing friction and ring mass while minimizing engine oil consumption. MAHLE designs these rings to extend service life and meet modern OE requirements, offering up‑to‑date ring technology intended for engine rebuilds and repairs where material and sealing performance matter.
Mahle Rings Ford Pass 3.0L OHV Vulcan 2002-2003 Moly Ring Set