Part: Rebuild kit, RB-27 Condition: New old stock OEM part Fits: Echo models SV-4, HC1500 and SRM2301, Zama models C1U-K10A, C1U-K12, C1U-K21, C1U-K22, A; C1U-K23, A-B; C1U-K30, A; C1U-K31, A-B; C1U-K35, A; C1U-K45
Part: Rebuild kit, RB-123 Condition: New old stock OEM part Fits: Echo GT-225, GT-225i, PAS-225, PE-225, PPF-225, PPF-235ES, PPT-235ES, SHC-225, SCH225S, SRM-225, SRM-225i, SRM-225SB and SRM-225U trimmers, Zama RB-K7S, RB-K8S and RB-K75 carburetors
Part: Rebuild kit, RB-15 Condition: New old stock OEM Part Fits: Homelite XL-12 AND SXL models, McCulloch SP81, PM800 and 850 models, Zama C2-20-01, A; C2-20-02, A; C2-L1, A; C2-M3, A
Part: Rebuild kit, RB-20 Condition: New old stock OEM part Fits: C1U-H series carburetors; except H12C; H12D and C1U-M21, A-C
Part: Rebuild kit, RB-38 Condition: New old stock OEM part Fits: Zama C1Q-M24, C1Q-M25, C1Q-M26, C1Q-M39, C1Q-W15, C1Q-W29, C1Q-W29A, C1Q-W29B, C1Q-W29C, C1Q-W29D, C1Q-W29E, C1Q-W5, C1Q-W5A, C1Q-W5B, C1Q-W5C, C1Q-W6, C1Q-W6A, C1Q-W6B and C1Q-W6C