FCS KY010 Air Suspension Compressor

Air Suspension Compressor for Mercedes-Benz S-Class

FCS KY010 is an air suspension compressor for select Mercedes-Benz S-Class applications. It is listed for multiple S-Class, Maybach S-Class, and AMG models from 2014-2021, including Mercedes-Benz S560, S550, S450, and S63 AMG fitments.

• Air suspension compressor for factory-style ride height support
• Compatible with select Mercedes-Benz S-Class, Maybach S-Class, and AMG applications
• Fits 2018-2021 Mercedes-Benz S560, N/A
• Fits 2014-2021 Mercedes-Benz S63 AMG, N/A
• Fits 2018-2020 Mercedes-Benz Maybach S560, N/A
• Fits 2018-2020 Mercedes-Benz S450, N/A
• Fits 2019-2020 Mercedes-Benz S450L, N/A
• Fits 2019-2020 Mercedes-Benz S560e, N/A
• Fits 2019-2020 Mercedes-Benz S560L, N/A
• Fits 2016-2018 Mercedes-Benz S400L, N/A
• Fits 2014-2018 Mercedes-Benz S500, N/A
• Fits 2017-2018 Mercedes-Benz S500L, N/A
• Fits 2015 Mercedes-Benz S500L, N/A
• Fits 2017 Mercedes-Benz Maybach S550, N/A
• Fits 2014-2017 Mercedes-Benz S550, N/A
• Fits 2015-2017 Mercedes-Benz S550e, N/A
• Fits 2016-2017 Mercedes-Benz S63L AMG, N/A
• Fits 2014-2015 Mercedes-Benz S400, N/A

FCS KY010 is used in air suspension systems that need compressor output to maintain proper vehicle height and system pressure. This part number, KY010, is listed across multiple Mercedes-Benz S-Class chassis variants, making it a direct fitment reference for owners searching for a Mercedes-Benz S560 air suspension compressor, Mercedes-Benz S550 air suspension compressor, or Mercedes-Benz S63 AMG air suspension compressor.

Common issues this part may address include:

• Vehicle sitting low after parking
• Slow suspension lift after startup
• Compressor noise or reduced compressor output
• Air suspension warning messages related to pressure loss
• Uneven ride height on equipped S-Class models

Installation should follow the vehicle service procedure for the specific Mercedes-Benz chassis and air suspension system. Verify the exact model year and trim before ordering, since fitment varies across S560, S450, S550, S63 AMG, and Maybach applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

FCS brand replacement parts are cataloged for direct vehicle fitment across the listed Mercedes-Benz applications. Confirm the part number KY010 against the vehicle’s suspension system before installation.