The Fel-Pro crankcase vent valve seal for Ford F-350 Super Duty is a replacement seal engineered to restore a reliable crankcase vent connection. It’s intended for repair environments where sealing surfaces may be imperfect and restores proper engine ventilation and leak control. Fel-Pro parts use proprietary materials and application-specific design, meet OE specifications, and are validated for fit, form and function to help ensure a durable repair.
Fel-Pro Ford F-350 Super Duty Engine Crankcase Vent Valve Seal