Quality aftermarket kit. (OK for fuel with up to 10% ethanol)

Kit is compatible with Zama kit part number RB-52

This kit is compatible with E-20 or E-85 ethanol fuel.

Complete kit, includes welch plug, screen, needles & inlet lever.

Compatible with Zama carburetors:
C1Q-P18, C1Q-P18A, C1Q-P22, C1Q-P22A, C1Q-P22B,
C1Q-P22C, C1Q-P24, C1Q-P26, C1Q-P26A, C1Q-P26B,
C1Q-P26C, C1Q-K26, C1Q-K26A, C1Q-K26B, C1U-K26A

Echo part number 12530042030
Echo Blowers Models:  PB-1000, PB-1010, ES-1000,
GT-1100, GT-2000, LHB-2100-LHB-2100, LST-2100, PP-800,
SRM-1501, SRM-2100.  (using the above part number)
Also Ryobi Trimmers using the above carburetors.