1966-2017 Dyna / Softail / Touring / FXR Inner Primary Cover O-Rings (5 Pack)

This inner primary cover o-ring creates a high-quality seal between the engine case and the primary housing to prevent oil loss. Formulated from durable rubber compounds, these rings are engineered to maintain their integrity when exposed to constant engine heat and vibration. This 5-pack ensures you have professional-grade replacements on hand for routine maintenance or complete primary drive service.

This inner primary cover o-ring fits Harley-Davidson Dyna, Softail, Touring, and FXR models from 1966 to 2017.