This is a carburetor Maintence Kit, Including 1 x carburator, 2 x gaskets ,2 x primer bulb, 1 x air filter,1 x fuel filter, 1 x spark plug, 1 x fuel line. Replace For Zama Carburetor C1M-K77, C1M-K42B,C1M-K76,C1M-K49A, C1M-K49B, C1M-K49C. Replace For Echo OEM number as 12520008664,12520008665, 12520008666. Replace For Echo Part Number A021000890, A021000891, A021000892, A021000893, A021000894. Compatible For: Replace for Echo PB-400 Series Blowers PB403H PB403T PB413H PB413T PB460LN PB461LN PB-610 PB-620 PB-620H PB-620ST PB-602 PB-603 PB-610 PB-611 Blowers.
