New Genuine Zenith Carburetor for Farmall A, B, BN, C, Super A, Super C, 100, 130, 140, 200, 230 Tractors, USA MADE!!! The center hole is 3/4

The center hole is 3/4 inch in diameter

This landside is no longer in production by Wiese or Ford New Holland

The shaft retainer plug is 2-3/16"-12 TPI

Referred to as "HEAD

New Genuine Zenith Carburetor for Farmall A, B, BN, C, Super A, Super C, 100, 130, 140, 200, 230 Tractors, USA MADE!!! The center hole is 3/4New Genuine Zenith Carburetor for International and IH Farmall A, A I, A1, AV, AV 1, B, BN, C, Super A, Super C, 100, 130, 140, 200, 230, and Other Tractor Models. This is a genuine ZENITH carburetor made in Bristol, Virginia, USA by Zenith Fuel Systems. Look for the cast logo on the side of the fuel bowl. USA MADE!!! Replaces Case IH Carburetor Assembly part numbers: 3454892R92, 352047R91, 352377R92, 354184R93, 354185R92, 354892R91, 354892R92,