https://farmallparts.com/IGNITION_TUNE_UP_KIT_Farmall_Cub_Cub_Lo_Boy_A_A1_AV_AV1_Super_A_Super_AV_B_BN_C_Super_C_H_HV_Super_H_Super_HV_M_MD_MV_MDV_Super_M_Super_MD_Super_MV_Super_M_TA_I4_I6_ID6_I9_ID9_O4_O6_OS6_ODS6_T6_TD6_TD9_W4_W6_W6TA_W/p25828
IGNITION TUNE-UP KIT - Farmall Cub, Cub Lo-Boy, A, A1, AV, AV1, Super A, Super AV, B, BN, C, Super...
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https://www.robertstractor.com/farmall-international-tractor-cub-carburetor-kit.html
Farmall International Tractor Cub Carburetor Kit
Carburetor Kit for Case-IH Tractor engine serial number 312390 with Zenith Carburetor. Number 13794/68YY7, OEM number 71523C91 K19V
farmallinternationaltractorcubcarburetor
https://farmallparts.com/Cut_out_Relay_Cub_and_Early_Letter_Series_Farmall_Tractors/p26774
Cut-out Relay - Cub and Early Letter Series Farmall Tractors - Engine Related Parts - Farmall Parts...
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