Listing is for one quart of Rotary Corp Brand (Spectrum) 10W30 4 Cycle Motor Oil that meets API SJ Specifications and meets Briggs & Stratton, Kohler and Honda warranty requirements. For use in lawnmowers, garden tractors, snow blowers, tillers, generators and other air cooled 4 cycle engine applications 16 Oz (quart) 10W30 4 Cycle lawnmower oil Meets Briggs & Stratton, Kohler and Honda warranty requirements