John Deere TY26674 Premium Engine Oil, Plus-50™ II SAE 15W-40 API CK4/SN (32 Fluid Oz), 4-Pack is specially formulated to keep your engine running smoothly and efficiently, even in the toughest heavy-duty off-road conditions. Unlike standard engine oils designed primarily for on-road use, this premium oil delivers advanced lubricant performance to provide optimal engine protection. It helps save time and money with extended drain intervals of up to 500 hours when used with Plus-50 II and John Deere filters. By matching your oil and service intervals to your machine’s workload, it reduces maintenance costs by more than 30 percent, ensuring your equipment stays reliable and productive. Model Number: TY26674