This oil change kit is designed specifically for the MULE™ 4000 / 4010 and contains everything needed for a successful oil change. The kit includes a genuine OEM Kawasaki oil filter, drain plug gasket, and the required amount of KPO synthetic blend 10W-40 engine oil. Keep your MULE™ running smoothly and protect your engine with this high-quality oil change kit. Whether you use your MULE™ for work or play, regular oil changes are essential for maintaining optimal performance. This oil change kit is a convenient and reliable option for ensuring your engine is properly lubricated and protected.