Colony Gaskets & Seals

6 products

Colony gaskets and seals cover the full range of primary, engine, and transmission sealing requirements for classic Harley-Davidson applications from the Panhead era through to Evo Big Twins and Sportsters. Colony Machine has manufactured precision hardware and engine components for Harley-Davidson applications since 1946, and their gasket and seal range inherits the same commitment to exact-specification manufacturing that defines their fastener and hardware programme. Correct gasket materials and dimensions matter: a primary cover gasket that is slightly undersized or made from the wrong compound will allow oil weeping over time, and Colony's model-specific fitment data ensures that each gasket or seal performs correctly in the application it was specified for. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, stocks Colony gaskets and seals for UK riders maintaining classic Harley-Davidson engines to the correct standard. Browse the full Colony Gaskets & Seals range below.