Pneumatic system seal ring (valves adaptor ECAS 472 900 … by 472 880 …)

Valve repair kit platform height regulation (fits: 463 090 010 0; 463 090 012 0; 463 090 020 0; 463 090 021 0; 463 090 023 0; 463 090 025 0; 463 090 123 0, kit contains: coil)