Pulley Nuts

4 products

Our range of pulley nuts for Harley-Davidson covers transmission pulley retaining nuts across the modern Big Twin, Touring and Sportster ranges. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, stocks pulley nuts from Jims and MCS — both well-established names in Harley-Davidson hardware and transmission internals. Fitment covers 1993–2006 Softail, 1993–2006 FLT/Touring, 1993–2005 Dyna, 1993–2022 XL Sportster and 2008–2012 XR1200, plus 2007–2026 Softail, 2006–2017 Dyna, 2007–2026 FLT/Touring and 2009–2025 Trike. Transmission pulley nuts work loose under sustained vibration and heat cycling, so a fresh nut and the correct torque spec are essential after any belt or pulley service. Whether you're swapping a final drive belt, fitting a smaller-tooth pulley to drop the gearing, or just servicing your existing setup, having the right nut on hand keeps you moving. Browse the full range below.