400348R91, 401379R91, 404731R91, 405530R91, 405869R94, 535134R91, 535135R91. 1 Carburetor. Fits For the Following Models. For International # For International Tractors 454 464 504 544 574 656 666 674 686.

400348R91, 401379R91, 404731R91, 405530R91, 405869R94, 535134R91, 535135R91. 1 Carburetor. For International Tractors 454 464 504 544 574 656 666 674 686. 454, 464, 504, 544, 574, 656, 666(throttle shaft and choke shaft must be disassembled and remounted on the opposite side).