This COOLANT PUMP WITH GLUED IN SEALING RING for has OEM Number 03F121004E. It is compatible with CROSS POLO 1.2L, POLO 1ST GEN 1.2L, POLO 2ND GEN 1.2L, VENTO 2ND GEN 1.2L. We have this 03F121004E Available in Genuine, OEM, and Aftermarket options.