CPV code 42124100 designates Parts of engines or motors in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
42124100 sits under 42124000 (Parts of pumps, compressors, engines or motors) and groups 3 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.