Float valve assembly. Tractors: A, A6, R, RC, RI, S, SC, SI, SO (Zenith 9667, 10136, S1162 (carbs). Replaces C811735. Interchange 223914V,380977R91-V,380978R91-V,70223914V,822213,C811735, Net Weight (lbs) 0.54 Brand TISCO Make Type Model Allis Chalmers Tractor B Allis Chalmers Tractor C Allis Chalmers Tractor CA Allis Chalmers Tractor D10 Allis Chalmers Tractor D12 Allis Chalmers Tractor RC Allis Chalmers Tractor WC Allis Chalmers Tractor WD Allis Chalmers Tractor WF Case Tractor A Case Tractor A6 Case Tractor R Case Tractor RC Case Tractor RI Case Tractor S Case Tractor SC Case Tractor SI Case Tractor SO International Harvester Tractor A International Harvester Tractor B International Harvester Tractor C International Harvester Tractor Super A International Harvester Tractor Super C