Retaining Rings

140 products

Our range of Retaining Rings for Harley-Davidson provides the critical snap rings and circlips needed for transmission, primary, and engine assembly. We stock OEM-quality retaining rings from MCS, James Gaskets, and Jims for Big Twin, Sportster, Dyna, Softail, and Touring model families from 1984 through 2026. Each ring is manufactured to exact specifications for proper fit and retention in high-stress applications. Whether you are rebuilding a 5-speed or 6-speed transmission, these components ensure reliable assembly. As an authorised Iron City Harley-Davidson dealer, we source only rings that meet factory specifications for your Harley-Davidson drivetrain. Browse the full range below.