P 2581PKS00GRN Old Art. Nr. / New Art. Nr. RGR2518PKS0B RGAV4525P00B R1518PKS0R6671 Obsolete, replaced by R2518PKS0R;Valve R2518PKS0R. AV4525P00T7130 R2518PKS0T. S0154388/C 1518PBCoT5843 RGC1518PBC0T5843 E13AXCR00B C1518PDS0HA RGC1518PAS0BA AV6360U00B E4518LA00BA C1519PKS0B RGC1518P0000 RGE4518CA00BA