Home >> Mini >> 2021 >> Cooper Base, 4D Hatchback, Standard Trans >> Repair and Diagnosis (Single Page) >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Sunroof -- Repair Cooper (F55 & F56) >> 54 13 Sunroof Assembly >> 54 13 056 Removing and installing/replacing gasket for water channel (Cooper 4-door hatchback and Cooper 2-door hatchback, 2020-2023) >> Install the seal for the water channel