These are rear stepped brake drum on all post 1984 cars plus the Mini Cooper "S" 1275GT models which has a built in spacer ( 1") and uses standard 1 1/4" shoes . It will also fit the front or rear of a non-S Mini, with 1 1/4" shoes . Fitting to the front increases track width on early front drum brake cars. These are made in UK. 2 x required per 1 x car and are sold individually.