All Balls Primary Covers

7 products

All Balls primary covers products take a very different angle to most of what sits in this category — these are inner primary bearings and bearing-and-seal rebuild kits, not decorative covers. That makes them essential Harley-Davidson maintenance parts rather than styling choices. The range spans inner primary bearing kits for vintage Big Twin models from 1965 through the four-speed FX era, through to five-speed 1984-2006 Softail, FXR, Dyna and Touring platforms, right up to the current generation Softail and Milwaukee-Eight Touring models produced from 2007 through 2026. All Balls packages everything you need for each specific application into a single kit — the sealed bearing, the unsealed bearing, and where needed a complete bearing-and-seal assembly — so you are not hunting individual part numbers. If your Harley-Davidson primary is showing play, noise or rough engagement, these kits are where you start. They are the kind of workhorse parts that keep bikes on the road season after season. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, stocks the All Balls primary range alongside their full parts catalogue. Browse the full All Balls Primary Covers range below.