| 3/7/2018 | 848490000000 | ENGINE KIT (PISTON + RING + LINER + GASKET SEAL)
| 29 | Set | 1396.2 | N/A | ADA MOTOR SANTIC LTDSTI |
| 3/28/2018 | 848490000000 | GUV.413375 A -DELIVERY PISTON SEAL DN230 TURKEY (TIRE PISTON)
| 60 | Units | 3368.3 | N/A | GÜVEN YEDEK PARÇA IMALAT SANAYI VE TICARET ANONIM SIRKETI |
| 3/7/2018 | 848490000000 | GASKET KIT (HEAD SEAL + SEAL), ENGINE PISTON + SEGMAN, GASKET KIT FULL, ENGINE PISTON, RING SET, CYLINDER HEAD GASKET
| 84 | Units | 1486.46 | N/A | ADA MOTOR SANTIC LTDSTI |
| 1/5/2024 | 848410000019 | PISTON SEAL BUCKET | 4 | UNIT | 0 | N/A | KARANFİL GROUP FOREIGN TRADE AND INTERNATIONAL TRANSPORTATION JOINT STOCK COMPANY |
| 1/3/2024 | 848410000019 | 32X8X15 OMEGANT FELT (32*8*15 PNOMATIC PISTON SEAL) | 100 | UNIT | 0 | N/A | ŞEBNEM ÇEVİK |
| 1/23/2024 | 848410000019 | COMPACT SET//PISTON SEAL//NBR PISTON SEAL//THROAT SEAL | 25 | UNIT | 0 | N/A | ARNES MEKANİK MAKİNA INDUSTRY AND TRADE LIMITED COMPANY |
| 1/4/2024 | 848410000011 | 700 SERIES TOP SEAL GASKET (97 MM PISTON) | 5 | UNIT | 0 | N/A | ANADOLU CONTA SAN.VEİNŞ.TAAHHÜT TİC.LTD.ŞTİ. |
| 1/3/2024 | 848410000019 | SEAL 41X48X11,70 REINFORCEMENT PISTON SEAL | 10 | UNIT | 0 | N/A | HIDIRUSTA AUTOMOTIVE JOINT STOCK COMPANY |