Includes 11qts of 5W-30 oil, FL-910S oil filter, mercon ULV transmission fluid, 75W-85 rear drive disconnect fluid, 75W rear differential fluid, and a cabin air filter. Some Maverick have been found with low fluid levels coming off the factory line resulting in driveline failures. This kit can be used to top off any low fluids without needing to wait for delivery or pay extra for shipping.