{"product_id":"cummins-4326872rx-nox-sensor-oem-reman-isx-x15-applications","title":"Cummins 4326872RX NOx Sensor – OEM Reman – ISX \/ X15 Applications","description":"\u003cp data-start=\"328\" data-end=\"577\"\u003eThe Cummins 4326872RX is a genuine OEM remanufactured Nitrogen Oxide (NOx) sensor designed for heavy-duty Cummins ISX and X15 aftertreatment systems. This sensor monitors exhaust gas NOx levels to ensure proper SCR function and emissions compliance.\u003c\/p\u003e\n\u003cp data-start=\"579\" data-end=\"821\"\u003eA failing NOx sensor can trigger active fault codes, engine derate conditions, failed regeneration cycles, and reduced fuel efficiency. Replacing a faulty sensor promptly helps restore aftertreatment performance and prevent extended downtime.\u003c\/p\u003e\n\u003cp data-start=\"823\" data-end=\"904\"\u003e\u003cstrong\u003eThis product includes a $289 refundable core charge. The original core must be returned in rebuildable condition within 30 days to receive a refund. Customer is responsible for return shipping unless otherwise arranged.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ProTruck Direct","offers":[{"title":"Default Title","offer_id":47856984948971,"sku":null,"price":1089.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/3700\/9131\/files\/Comingsoonprotruckdirectimage_d30d7fb7-8b97-4c70-b25c-2522ceedbb79.png?v=1772135242","url":"https:\/\/protruckdirect.com\/products\/cummins-4326872rx-nox-sensor-oem-reman-isx-x15-applications","provider":"ProTruck Direct","version":"1.0","type":"link"}