{"product_id":"cummins-4921730-egr-differential-pressure-sensor-oem-genuine-isx-x15","title":"Cummins 4921730 EGR Differential Pressure Sensor – OEM Genuine – ISX \/ X15","description":"\u003ch2 data-start=\"822\" data-end=\"839\"\u003e📦 Quick Specs\u003c\/h2\u003e\n\u003cul data-start=\"841\" data-end=\"1050\"\u003e\n\u003cli data-start=\"841\" data-end=\"871\"\u003e\n\u003cp data-start=\"843\" data-end=\"871\"\u003eBrand: Cummins OEM Genuine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"872\" data-end=\"896\"\u003e\n\u003cp data-start=\"874\" data-end=\"896\"\u003ePart Number: 4921730\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"897\" data-end=\"919\"\u003e\n\u003cp data-start=\"899\" data-end=\"919\"\u003eCondition: New OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"920\" data-end=\"973\"\u003e\n\u003cp data-start=\"922\" data-end=\"973\"\u003eApplication: EGR Differential Pressure Monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"974\" data-end=\"1000\"\u003e\n\u003cp data-start=\"976\" data-end=\"1000\"\u003eVMRS Code: 043-001-135\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1001\" data-end=\"1022\"\u003e\n\u003cp data-start=\"1003\" data-end=\"1022\"\u003eCore Charge: None\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1025\" data-end=\"1050\"\u003eAvailability: Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1052\" data-end=\"1055\"\u003e\n\u003ch2 data-start=\"1057\" data-end=\"1087\"\u003e📝 Professional Description\u003c\/h2\u003e\n\u003cp data-start=\"1089\" data-end=\"1261\"\u003eThe \u003cstrong data-start=\"1093\" data-end=\"1145\"\u003eCummins 4921730 EGR Differential Pressure Sensor\u003c\/strong\u003e monitors pressure across the EGR system to ensure accurate exhaust gas recirculation flow and emissions compliance.\u003c\/p\u003e\n\u003cp data-start=\"1263\" data-end=\"1372\"\u003eThis sensor plays a critical role in maintaining proper EGR operation. When it fails, drivers may experience:\u003c\/p\u003e\n\u003cul data-start=\"1374\" data-end=\"1505\"\u003e\n\u003cli data-start=\"1374\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1376\" data-end=\"1406\"\u003eEGR flow-related fault codes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1407\" data-end=\"1429\"\u003e\n\u003cp data-start=\"1409\" data-end=\"1429\"\u003eCheck engine light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1456\"\u003e\n\u003cp data-start=\"1432\" data-end=\"1456\"\u003ePoor engine efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1457\" data-end=\"1480\"\u003e\n\u003cp data-start=\"1459\" data-end=\"1480\"\u003eIncreased emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1481\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1483\" data-end=\"1505\"\u003eEngine torque derate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1507\" data-end=\"1634\"\u003eAccurate differential pressure readings are essential for correct EGR valve operation and overall emissions system performance.\u003c\/p\u003e\n\u003cp data-start=\"1636\" data-end=\"1801\"\u003eDesigned specifically for heavy-duty Cummins ISX and X15 engines, this OEM genuine sensor delivers reliable performance in high-heat and high-vibration environments.\u003c\/p\u003e\n\u003cp data-start=\"1803\" data-end=\"1896\"\u003eIdeal for fleets, owner-operators, and diesel repair facilities diagnosing EGR system issues.\u003c\/p\u003e","brand":"ProTruck Direct","offers":[{"title":"Default Title","offer_id":47877021729003,"sku":null,"price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/3700\/9131\/files\/servlet_6f4ccfdd-5c48-4065-9a6d-8f3275356758.jpg?v=1772145295","url":"https:\/\/protruckdirect.com\/products\/cummins-4921730-egr-differential-pressure-sensor-oem-genuine-isx-x15","provider":"ProTruck Direct","version":"1.0","type":"link"}