Complete service kit includes: (See notes below) Oil Change Kit # 2202166 with 2 qts PS4 oil, Drain washer, Oil filter # 2540086Spark plug NGK -MR7FAir filter # 7082037 (Round)Demand drive oilAGL trans oil5 plastic rivets This machine takes 2 quarts engine oil, 8 ounces Demand Drive front diff oil and 42 ounces AGL trans oil. Fits all 570 Rangers 2014-2023 with ROUND air filter # 7082037 ## NOTE-- Some 2015 and 2016 Ranger 570 models use a square air filter, part #7081706. Please check your machine to verify if you have round or square air filter, it can be confusing. When in doubt, check it out.If you have the SQUARE air filter you will need to order kit # PSK-57RZ for the Razr 570 models, which will fit all Ranger 570's with square air filter. Ranger Models that use the SQUARE air filter include-2016 Ranger Crew 570 XP570 Full Size (RO6) -R16RVA57A1/B1/E57A9/B92016 Ranger XP570 Full size (R05) -R16RTA57A1/A4/A9/B1/B4/B9/EAP/EBP2015 Ranger Crew 570 EFI Full size -R15RUA57AA/E57AC2015 Ranger 570 Full size -R15RTA57AA/BA/AR/AC/EAU Need a DRIVE BELT? We offer drive belts and belt cover seals. Just identify the part number you need, visit our ebay store -PartsRanger- order your PSK-57RG, add your belt and/or seal, and all parts will ship in one box.