LuK 510017710 Concentric Slave Cylinder. Fits SKODA Octavia I Hatchback (1U2), Octavia I Combi (1U5), Fabia I Hatchback (6Y2), Octavia II Hatchback (1Z3), Octavia II Combi (1Z5), Superb II Hatchback (3T4), Yeti (5L), Superb II Estate (3T5).
eBay