aftermarket part編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看aftermarket partaftermarket part — 名詞名詞1. a part made by a company other than the original manufacturer1.名詞釋義副廠零件a part made by a company other than the original manufacturer例句I replaced the broken headlight with an aftermarket part.