Fits Models: Tecumseh ECV100-ECV120, TNT100, TNT120; CA-631849A thru CA-632795, TEC-632804, TEC-640173 and TEC-640196
Specifications: OD: 1 1/16" OD 1 1/16" Height 3/4" Ethanol Not compatible with greater than 10% ethanol fuel
Additional Information: Interchangeable with 056-134 Primer Bulb 056-134 Primer Bulb