{"product_id":"5579403-genuine-cummins-fuel-injector-set-for-xpi-8-9l-isc-isl-epa07","title":"5579403 Genuine Cummins Fuel Injector Set For XPI 8.9L ISC ISL EPA07","description":"\u003ch2 data-start=\"479\" data-end=\"779\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-end=\"352\" data-start=\"94\"\u003eThe 5579403 is a genuine Cummins fuel injector set designed for EPA07 ISC and ISL 8.9L diesel engines equipped with the XPI fuel system. It is manufactured to provide accurate high-pressure fuel delivery and support proper combustion and emissions operation.\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable style=\"height: 170.017px; width: 100% !important; table-layout: fixed !important; display: table !important;\" class=\"product-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width: 29.3478%;\"\u003e\n\u003ccol style=\"width: 70.2899%;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5579403\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.7833px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuel Injector Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.9L ISC\/ISL Diesel EPA07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.95 x 4.45 x 2.45 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1555\" data-end=\"1574\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1555\" data-end=\"1574\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp data-start=\"374\" data-end=\"462\"\u003eThe 5579403 fuel injector set is engineered for factory Cummins XPI diesel fuel systems:\u003c\/p\u003e\n\u003cul data-start=\"464\" data-end=\"946\"\u003e\n\u003cli data-section-id=\"lixcmx\" data-start=\"464\" data-end=\"534\"\u003eGenuine Cummins fuel injector set for EPA07 ISC and ISL 8.9L engines\u003c\/li\u003e\n\u003cli data-section-id=\"gwqhet\" data-start=\"535\" data-end=\"604\"\u003eDesigned for operation with original XPI high-pressure fuel systems\u003c\/li\u003e\n\u003cli data-section-id=\"17m0dje\" data-start=\"605\" data-end=\"674\"\u003eHelps maintain controlled fuel injection during engine load changes\u003c\/li\u003e\n\u003cli data-section-id=\"1lpfhax\" data-start=\"675\" data-end=\"740\"\u003eSupports proper combustion efficiency and emissions performance\u003c\/li\u003e\n\u003cli data-section-id=\"18zgiq0\" data-start=\"741\" data-end=\"800\"\u003eManufactured to match Cummins OEM injector specifications\u003c\/li\u003e\n\u003cli data-section-id=\"8x7xad\" data-start=\"801\" data-end=\"869\"\u003eMaintains accurate fuel spray and injection timing characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"154qdoj\" data-start=\"870\" data-end=\"946\"\u003eDirect replacement configuration for compatible diesel engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1893\" data-end=\"1913\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"969\" data-end=\"1227\"\u003eThe 5579403 fuel injector set is intended for engines equipped with the original XPI fuel system specified above. Injector bores, fuel lines, and sealing surfaces should be cleaned thoroughly during installation to help maintain proper fuel system operation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"1229\" data-end=\"1342\"\u003eAlways verify part number, engine model, and fuel system configuration before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48094163861731,"sku":"5579403","price":845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1200_3.jpg?v=1779277405","url":"https:\/\/unitautoparts.com\/products\/5579403-genuine-cummins-fuel-injector-set-for-xpi-8-9l-isc-isl-epa07","provider":"Unit Auto Parts","version":"1.0","type":"link"}