supply of set of o / h kit for pressure limiting valve of ep brake unit escorts make ( set consists of 12 items ) 1. valve head - 4a 74548 - 1 / 16130 - 01 no. 2. sealing ring ( a20x24 ) - din-7603 - 01 no. 3. locking screw - 4a 57216 - 01 no. 4. spring plate - 4a 31335 - 01 no. 5. filter - 4a 57215 - 01 no. 6. o ring - 4a 40125 / 6 - 01 no. 7. compression spring - 4a 30485 / 3 - 01 no. 8. diaphragm 4a 40667 - 01 no. 9. sealing ring - 4a 27763 / 32 - 02 no. 10. flat sealing ring - 4a 31340 / 3 - 01 no. 11. locking screw - 4a 42840 - 01 no. 12. adjusting ring - 4a 31337 - 01 no. [ warranty period: 30 months after the date of delivery ] carr. repair stores / tpty , scr andhra pradesh 10.00 set