Genuine OEM Toro oil
Extended life hydraulic fluid to allow for increase fluid and filter change intervals
Service intervals:
Every 1,000 hours—If you are using the recommended hydraulic fluid, replace the hydraulic filter.
Every 2,000 hours—If you are using the recommended hydraulic fluid, change the hydraulic fluid and filter.
Every 800 hours—If you are NOT using the recommended hydraulic fluid or have ever filled the reservoir with an alternative fluid, change the hydraulic fluid and filter.
1 case is 4 bottles