HIPA Carburetor Rebuild Kit RB-21 for ZAMA C1U-K4 K7 K7A K8 K8A K9 K9A K10 K11 K14 K1 K15A K15B K16 K16A K26 K29 K29A K32 K32A Carb Replacement manufacturer part number: RB-21 Fits ZAMA C1U-K4 C1U-K7 C1U-K7A C1U-K8 C1U-K8A C1U-K9 C1U-K9A C1U-K10 C1U-K11 C1U-K14 C1U-K15 C1U-K15A C1U-K15B C1U-K16 C1U-K16A C1U-K26 C1U-K29 C1U-K29A C1U-K32 C1U-K32A carburetor Primer bulb included in package