{"product_id":"nox-sensor-359-9171-5wk96725a-caterpillar-scr-sensor","title":"5WK96725A NOX-Sensor Stickstoff-Sauerstoff-Sensor 359-9171 für CAT Caterpillar","description":"\u003cp data-start=\"133\" data-end=\"272\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"133\" data-end=\"145\"\u003eFITMENT:\u003c\/strong\u003e\u003cbr data-start=\"145\" data-end=\"148\"\u003eCompatible with Caterpillar diesel engines and heavy equipment equipped with SCR (AdBlue\/DEF) emission systems, including:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"273\" data-end=\"509\"\u003e\n\u003cli data-section-id=\"1yf2sun\" data-start=\"273\" data-end=\"304\"\u003eCAT C13 \/ C15 \/ C18 engines\u003c\/li\u003e\n\u003cli data-section-id=\"1a5tc1s\" data-start=\"305\" data-end=\"332\"\u003eCAT C7.1 \/ C9.3 engines\u003c\/li\u003e\n\u003cli data-section-id=\"j7xwha\" data-start=\"333\" data-end=\"371\"\u003eExcavators: 336F, 349F, 374F, 390F\u003c\/li\u003e\n\u003cli data-section-id=\"1ibs3fo\" data-start=\"372\" data-end=\"413\"\u003eWheel loaders: 966M, 972M, 980M, 988K\u003c\/li\u003e\n\u003cli data-section-id=\"qr9w04\" data-start=\"414\" data-end=\"468\"\u003eDozers \/ graders: D6T, D9T, 12M, 140M, 160M series\u003c\/li\u003e\n\u003cli data-section-id=\"1k9wjld\" data-start=\"469\" data-end=\"509\"\u003eOff-road trucks and mining equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"511\" data-end=\"543\"\u003eOEM \/ Cross reference numbers:\u003c\/p\u003e\n\u003cul data-start=\"544\" data-end=\"629\"\u003e\n\u003cli data-section-id=\"1wv4d1y\" data-start=\"544\" data-end=\"584\"\u003e\u003cstrong data-start=\"546\" data-end=\"582\"\u003e359-9171 \/ 3599171 \/ 359-9171-02\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1gys1if\" data-start=\"585\" data-end=\"615\"\u003e\u003cstrong data-start=\"587\" data-end=\"613\"\u003e5WK96725A \/ 5WK9 6725A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"5cyz6j\" data-start=\"616\" data-end=\"629\"\u003eCA3599171\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"631\" data-end=\"796\"\u003eThis is a \u003cstrong data-start=\"641\" data-end=\"710\"\u003eCaterpillar SCR NOx sensor used in exhaust aftertreatment systems\u003c\/strong\u003e to monitor nitrogen oxide levels and regulate AdBlue dosing for emissions compliance.\u003c\/p\u003e\n\u003chr data-start=\"798\" data-end=\"801\"\u003e\n\u003cp data-start=\"803\" data-end=\"818\"\u003e\u003cstrong data-start=\"803\" data-end=\"816\"\u003eFUNCTION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"819\" data-end=\"1071\"\u003e\n\u003cli data-section-id=\"1sqy9f1\" data-start=\"819\" data-end=\"871\"\u003eMeasures NOx concentration in diesel exhaust gas\u003c\/li\u003e\n\u003cli data-section-id=\"1pj5xth\" data-start=\"872\" data-end=\"915\"\u003eSends data to ECM via CAN communication\u003c\/li\u003e\n\u003cli data-section-id=\"1c7xxog\" data-start=\"916\" data-end=\"964\"\u003eControls SCR (DEF\/AdBlue) injection strategy\u003c\/li\u003e\n\u003cli data-section-id=\"xx2hpe\" data-start=\"965\" data-end=\"1021\"\u003eEnsures EPA Tier 4 Final \/ Euro emissions compliance\u003c\/li\u003e\n\u003cli data-section-id=\"z4zaug\" data-start=\"1022\" data-end=\"1071\"\u003eHelps protect DPF and SCR catalyst efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1073\" data-end=\"1076\"\u003e\n\u003cp data-start=\"1078\" data-end=\"1106\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1104\"\u003eINSTALLATION POSITION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1107\" data-end=\"1258\"\u003e\n\u003cli data-section-id=\"16sv7d2\" data-start=\"1107\" data-end=\"1181\"\u003eSCR system inlet or outlet sensor (depending on machine configuration)\u003c\/li\u003e\n\u003cli data-section-id=\"1x5zex3\" data-start=\"1182\" data-end=\"1258\"\u003eMounted on exhaust line between DPF and SCR catalyst or after SCR system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1260\" data-end=\"1263\"\u003e\n\u003cp data-start=\"1265\" data-end=\"1403\"\u003e\u003cstrong data-start=\"1265\" data-end=\"1284\"\u003eIMPORTANT NOTE:\u003c\/strong\u003e\u003cbr data-start=\"1284\" data-end=\"1287\"\u003eCaterpillar NOx sensors like 5WK96725A are part of a \u003cstrong data-start=\"1340\" data-end=\"1391\"\u003esmart sensor system with integrated electronics\u003c\/strong\u003e, meaning:\u003c\/p\u003e\n\u003cul data-start=\"1404\" data-end=\"1550\"\u003e\n\u003cli data-section-id=\"1d5eibr\" data-start=\"1404\" data-end=\"1443\"\u003eProbe + control module are combined\u003c\/li\u003e\n\u003cli data-section-id=\"57m8p1\" data-start=\"1444\" data-end=\"1496\"\u003eCalibration differs by engine and emissions tier\u003c\/li\u003e\n\u003cli data-section-id=\"1p1nvey\" data-start=\"1497\" data-end=\"1550\"\u003eIncorrect matching can cause SCR faults or derate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1552\" data-end=\"1626\"\u003eAlways confirm OEM part number or engine serial number before replacement.\u003c\/p\u003e\n\u003chr data-start=\"1628\" data-end=\"1631\"\u003e\n\u003cp data-start=\"1633\" data-end=\"1643\"\u003e\u003cstrong data-start=\"1633\" data-end=\"1641\"\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1645\" data-end=\"1791\"\u003e\u003cstrong data-start=\"1645\" data-end=\"1684\"\u003eQ1: Is this inlet or outlet sensor?\u003c\/strong\u003e\u003cbr data-start=\"1684\" data-end=\"1687\"\u003eA1: It can be used as inlet or outlet depending on CAT engine configuration (C13\/C15\/C18 SCR systems).\u003c\/p\u003e\n\u003cp data-start=\"1793\" data-end=\"1923\"\u003e\u003cstrong data-start=\"1793\" data-end=\"1824\"\u003eQ2: What equipment uses it?\u003c\/strong\u003e\u003cbr data-start=\"1824\" data-end=\"1827\"\u003eA2: CAT excavators, loaders, dozers, graders, and mining trucks with SCR Tier 4 Final systems.\u003c\/p\u003e\n\u003cp data-start=\"1925\" data-end=\"2062\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1959\"\u003eQ3: What are failure symptoms?\u003c\/strong\u003e\u003cbr data-start=\"1959\" data-end=\"1962\"\u003eA3: SCR warning light, engine derate, NOx sensor fault codes, DEF system errors, or reduced power.\u003c\/p\u003e\n\u003cp data-start=\"2064\" data-end=\"2195\"\u003e\u003cstrong data-start=\"2064\" data-end=\"2102\"\u003eQ4: Is 5WK96725A same as 359-9171?\u003c\/strong\u003e\u003cbr data-start=\"2102\" data-end=\"2105\"\u003eA4: Yes, 5WK96725A is the Continental sensor reference used for CAT OEM 359-9171 series.\u003c\/p\u003e\n\u003cp data-start=\"2197\" data-end=\"2334\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2252\"\u003eQ5: Does it require programming after installation?\u003c\/strong\u003e\u003cbr data-start=\"2252\" data-end=\"2255\"\u003eA5: Some CAT machines require ECM reset or SCR calibration after replacement.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652446060676,"sku":"359-9171-02","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_f1fe9a4a-31c3-4c15-89e4-e9b798a6ce39.jpg?v=1773993252","url":"https:\/\/www.jslook.com\/de\/products\/nox-sensor-359-9171-5wk96725a-caterpillar-scr-sensor","provider":"ASHENG","version":"1.0","type":"link"}