This Maintenance Kit includes Four Quarts of Genuine GN4 Honda 10W-30 Oil 08C35-A131M02, One Genuine Honda OEM Oil Filter 15412-KEA-003, Four 8oz Bottles of Genuine Honda Shaft Drive Oil 08208-0080, One Genuine Honda 91301-107-000 & 91302-377-000 OEM O-Rings, One One Crush Washer, and a Convenient Disposable Funnel