This item is similar to items with the numbers: 55202247 (Sandvik). It is designed for the Ranger DX600, DX700, DX780, DX800, and DQ500 models equipped with a CAT C7.1 Tier 4 engine. It also fits the DX680. This is a 1500-hour maintenance kit compatible with all model years starting from 2011. Contents of this maintenance kit: - 1x Compressor Primary Air Filter - 1x Air Filter Safety Cartridge - 4x Tamrotor Oil Seperator (T12) - 1x Primary Fuel Filter Element (water separator) - 2x Secondary Fuel Filter - 1x Fuel Pre-filter (Coarse inline screen) - 2x Engine Oil Filter - 1x Engine Breather Element (Crankcase) - 1x Engine / Compressor Primary Air Filter Cartridge - 1x Shank Lubrication Tank Breather - 1x Engine/Compressor Air Filter Safety Cartridge - 1x Hydraulic oil Presure Filter Element - 1x Compressor Oil Filter - 1x Return filter element - 1x Cabin Air Filter (Coarse) - 2x Hydraulic/Fuel Tank Breather - 1x Cabin Fresh Air Filter (Fine)