All of our parts are high quality aftermarket parts unless otherwise stated. All parts meet or exceed specifications required for sale in the UK and Europe. Stock is held and dispatched from our warehouse in the UK. Interchange part numbers: OE: 30109423, 059109521C, 640013, 640007, 640066.. Diesel: 2.3 D. Petrol: 1.2, 1.4. Petrol: 1.0, 1.2. Petrol: 1.0, 1.2, 1.4 Petrol/Liquified: 1.2, 1.4. Petrol: 1.2, 1.4 Petrol/Liquified: 1.2. Petrol: 1.4 Petrol/Liquified: 1.4. Petrol: 1.4, 1.6. Petrol: 1.4 Petrol/Ethanol: 1.4. Petrol: 1.2, 1.4, 1.6. Petrol: 1.0, 1.4, 1.6. Petrol: 1.4, 1.6 Diesel: 2.5 TDi Petrol/Compressed: 1.4. Petrol: 1.0, 1.2, 1.4, 1.6 Diesel: 1.7 D Petrol/Liquified: 1.4, 1.6. Petrol: 1.2, 1.4, 1.6 Petrol/Compressed: 1.4. OE: 30109423, 059109521C, 640013, 640007, 640066, 90529534, 9128603, 059109521E, 059109521B, 036109423A, 030109423, 90542632, 030109423B AE: FOL158 FOL154 FOL102 AJUSA: 85007200 85016700 BGA: HL5364 HL6329 BSG: BSG90122019 FEBI BILSTEIN: 22344 14737 22342 FRECCIA: PI060008 INA: F4631862 F4631835 420008210 KOLBENSCHMIDT: 50006411 MEC-DIESEL: 221750M RUVILLE: 265702 265402 265301 SMMotorenteile: 9735068 SUPSAN: F0007025 SWAG: 32922344 32922342 032922344 40180004 TOPRAN: 110121 108855 TRISCAN: 8024003 VAICO: V104398 WILMINK GROUP: WG1490744 WG1429757 WG1093083 WG1054598 WG1054597. For OE number: 059109521C Fitting Position: from cylinder head cover to cylinder head Operating Mode: Hydraulic Valve type: for inlet valves Valve type: for exhaust valves Quantity: 8 Ball diameter [mm]: 7,87. The only way to be 100% sure that the part will fit your vehicle is to check the part number on your original unit matches one of the above. Consequential loss and labour claims are not accepted. Fast Dispatch On All Orders. All orders are dispatched from our UK warehouse. Items must be unused and in their original packaging.