Inner Primary Mount Kits

2 products

Our Inner Primary Mount Kits for Harley-Davidson cover the original fixings and hardware needed to mount the inner primary on classic 1936–1964 Big Twin engines. Iron Stable is operated by Iron City Motorcycles, an Iron City authorised HD dealer in Leeds, so each Harley-Davidson part we list is sourced through trusted channels. Stock from Colony provides correct reproduction fasteners and washers for 1936–1954 and 1955–1964 Big Twin restorations, matching the finish and thread spec used at the factory. If you are rebuilding a Knucklehead, Panhead or early Shovelhead, correct inner primary hardware is critical for a clean, leak-free assembly on your Harley-Davidson. The mount kits include everything needed for a straightforward refit. Browse the full range below.