HOOAI C1M-K77 Carburetor with Primer Bulb Gasket for ECHO PB403H PB403T PB413H PB413T PB460LN PB461LN Leaf Blower (C1MK77) Carburetor for Husqvarna 455E 455 Rancher 460 461 gas chainsaw, replaces Echo 12520008664 12520008665 12520008666 part numbers. Carburetor for ZAMA C1M-K77 C1M-K42B, Backpack Blower PB-610 PB-620 PB-620H PB-620ST PB413 PB-400 ECHO PB403T PB403H PB413H PB413T PB460LN PB461LN Leaf Blower A021000890 A021000891 A021000892 A021000893 A021000894, Echo PB-400 Series Blowers. Carburetor for Echo PB403 PB413 M GCA94, Replace oem # : 544883001 544 22 74-01 544 31 29-01 544 88 30-01 544 88 83-01. Walbro WTA-29 WTEA-1-1 Zama C1M-EL35FITS. Comes with all the parts shown in the pictures. HOOAI locates within the states, we provide carefree return, and 90 days money back guarrantee! Lifetime warranty against manufacturer defect!