This kit covers all parts necessary to complete your vehicle's factory "Service Inspection V" at 55,000 miles. This service inspection kit includes: Liqui Moly Engine Oil Mann Oil Filter Mahle Air Intake Filter NGK Spark Plugs Liqui Moly Differential Fluid ATE DOT4 Brake Fluid Corteco Cabin Air Filter Engine hardware/strut brace hardware kit can be purchased separately if needed. Please see p/n KIT-31106854219KT Fleet Maintenance Kit A tune-up kit is a collection of parts that can be used to replace components in a car to keep its engine running smoothly. A tune-up kit typically includes ignition components and filtration components like air, cabin, fuel, and oil filters, as well as potentially belts and hoses. A tune-up is a series of preventive maintenance services that can help a vehicle perform well. Some services that are typically included in a tune-up are