This item is similar to items with the numbers: BG01366915 (Sandvik). It is designed for the DC300, DC300R, DC301R, and DC302R models equipped with a CAT C4.4 Tier 3 engine. This 1000-hour maintenance kit is intended for machines where the same air filter is used in both the compressor and the engine�typically model years starting from 2008. Contents of this maintenance kit: - 1x Engine oil filter - 2x Engine and compressor air filter (outer) - 2x Engine and compressor air filter (inner) - 1x Fuel filter (fine) - 1x Fuel filter (water separator) - 1x Compressor oil filter - 2x Oil separator filter for compressor - 1x Return filter hydraulics