AIR FILTER FOR HEDGE TRIMMER COMPATIBLE EFCO EMAK OLEOMAC OLEO MAC TECHNICAL SPECIFICATIONS EFCO MODELS: TG 2600 XP , TG 2750 XP , TGS 2750 XP , TS 327 S EMAK OLEOMAC: HC 260 XP , HC 275 XP , HCS 275 XP , HT 27 S CODE: 40272640 ORIGINAL CODE: 0021770, 70371756 , 58040396R , 58040396 SR