Carburetor Repair Kit fits Allis Chalmers Tractor IU U UC Carburetor but the bulb on the

but the bulb on the inside is different

All listed models using 80 Lb

OEM CARBURETOR NUMBER

Fits: Case Tractor DC

Designed for A type circuits in positive ground systems with 2 brush generators

Carburetor Repair Kit fits Allis Chalmers Tractor IU U UC Carburetor but the bulb on theQuality Aftermarket Basic Carburetor Repair Kit (For Zenith K5, K5A carburetors) Fits Allis Chalmers (IU w Zenith K5, K5A, 6496, 6699, 6817), U, UC Tractors Specifications Kit contains; Throttle shaft, Needle & seat, Float lever pin, Choke & throttle shaft seal, Needle valve adjustment screw, Gaskets & Instruction sheet. Includes parts shown in above picture. Instruction sheet will show parts that are not included in this kit for reassembly purposes