Piston Ring Std / Briggs & Stratton 294232Pack Size:1Briggs & Stratton 295657, Briggs & Stratton 294232, Clinton 233-112-500, Clinton 233-122-500, Kohler 220801, Kohler 220801-SESF 163-072, Foley/Belsaw 5961453, Foley/Belsaw 5976210, Foley/PLP 163-072, Green Meadow R9, Laser L5503, Laser 94133, Laser 94397, NHC 266-9768, Oregon 36-001, Prime Line 7-03711, Ratio Parts 3-149, Rotary 1453, Rotary 6794, Rotary 7213, Sunbelt SB-1453, Sunbelt SB-7213, Sunbelt SB-6794, Sunbelt B1SB1453Briggs & Stratton 60100, 60500, 80100-80500 and 80900; Clinton 400-407, 412, 492 and 494; Kohler K91Cylinder Diameter: 2.375 ", Ethanol: Not compatible with greater than 10% ethanol fuel