Compatible With: Carburetor Fits For Ford FORD 501 601 701 2000 (4-CYLINDERS 1962-1964) 611 621 631 641 651 661 671 681 741 771 2030 2031 2110 2111 2120 2130 Tractor Carburetor Fits For Ford Tractor Model Numbers Listed with 4 cylinder 134 cubic inch engines. Carburetor Fits For Model Years 1958-1964 with listed Marvel Schebler TSX765 Carburetor. Replaces Part Numbers: 312954, 310746, B8NN9510A, TSX765 Mounting Studs Measure ：56mm-63mm(Center To Center) Air Inlet Inner Diameter：33.5mm Air Inlet Outer Diamete：39.5mm Intake Side diameter：26.8mm Package Included: 1x Carburetor and Kits As picture. .
