Onan Manufacturing Ona Max Oil 15W40 (3 Pack) 326-5336

Trust in the quality of Onamax 15W40 Oil to meet the needs of your equipment. It's formulated to reduce the wear of the parts in your motor to help ensure longer life. This 15W40 engine oil is made to give you top performance in your RV generator. It's available in a 32-fl-oz bottle that's easy to pour. This Onan engine oil is tested in the factory to provide reliability. - Cummins (Onan Generators) Ona Max Oil 15W40 326-5336:15W40 engine oil is made to help protect your motor and parts from wear - Designed to give you optimum performance - Factory tested for reliability and quality32-fl-oz size - Made for use in your RV generator - Protects against oxidation from high temperatures - Helps to reduce oil consumption