This Tune Up Kit contains Three Quarts of HP4 Synthetic/Petroleum Blend Oil, One Genuine 15412-HM5-A10 Oil Filter, One Genuine 17254-HN1-000 Air Filter, One Genuine NGK BKR5E-11 Spark Plug, One Crush Washer and a Convenient Disposable Funnel Cyclemax 2012-2013 OEM Honda TRX 500 Foreman Semi Synthetic Tune Up Kit Compatible models TRX 500 Foreman Compatibility Honda Brand Honda Items included Three Quarts of HP4 Synthetic/Petroleum Blend Oil, One Genuine 15412-HM5-A10 Oil Filter, One Genuine 17254-HN1-000 Air Filter, One Genuine NGK BKR5E-11 Spark Plug, One Crush Washer and a Convenient Disposable Funnel Has written warranty No Model U5-X8VK-Y0EZ