{"product_id":"05-15-mercedes-w221-s400-clk350-cl550-left-air-pump-check-valve-egr-emission-oe","title":"05-15 Mercedes W221 S400 CLK350 CL550 Left Air Pump Check Valve EGR Emission OE","description":"\u003cb\u003eOE Left Air Pump Check Valve for 05-15 Mercedes W221 S400, CLK350 \u0026amp; CL550\u003c\/b\u003e\n\nThis genuine OEM emission control valve regulates air flow in your Mercedes' EGR and air injection system, preventing backflow and maintaining proper exhaust emissions. \u003cb\u003eKey specs:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eFits: 2005-2015 W221 S400, CLK350, CL550 models\u003c\/li\u003e\n\u003cli\u003eOE quality construction for exact fit\u003c\/li\u003e\n\u003cli\u003eLeft side air pump assembly component\u003c\/li\u003e\n\u003cli\u003eCritical for emission compliance \u0026amp; engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\nReplace a faulty check valve to restore proper emission performance and avoid fault codes.","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45390661353574,"sku":null,"price":175.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_c682173e-fe0d-4586-97e2-3148530e7b55.jpg?v=1775105480","url":"https:\/\/findmypart.shop\/products\/05-15-mercedes-w221-s400-clk350-cl550-left-air-pump-check-valve-egr-emission-oe","provider":"Find My Part","version":"1.0","type":"link"}