{"product_id":"4946088nx-genuine-cummins-egr-cooler-for-isb","title":"4946088NX - Genuine Cummins EGR Cooler for ISB","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e4946088NX is a Genuine Cummins EGR cooler used on select Cummins ISB\/ISBe applications. The EGR cooler lowers exhaust gas temperature before recirculated exhaust enters the intake system, helping control combustion temperature and emissions output. This part should be matched by the original Cummins part number, engine serial number, vehicle application, and EGR system layout before ordering. Verify 4946088NX by ESN, original part number and the cross-reference \/ supersession list shown on this page. Genuine Cummins is preferred when avoiding repeat EGR cooler failures such as seal leaks, cracked cores due to metal fatigue, or coolant restrictions is critical, since repeat replacement can be costly in labor, parts, and downtime.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48012053905629,"sku":"WP20362","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/wp20362-3.webp?v=1781035961","url":"https:\/\/wisentpartscenter.com\/products\/4946088nx-genuine-cummins-egr-cooler-for-isb","provider":"Wisent Parts Center","version":"1.0","type":"link"}