{"product_id":"84178024-genuine-gm-front-headlamp-assembly-for-chevrolet-impala-2-5l-3-6l","title":"84178024 Genuine GM Front Headlamp Assembly For Chevrolet Impala 2.5L 3.6L","description":"\u003ch2 data-end=\"779\" data-start=\"479\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-start=\"93\" data-end=\"519\"\u003eThe 84178024 headlamp assembly is a genuine GM front lighting component designed for Chevrolet Impala models equipped with 2.5L and 3.6L engines. It mounts in the original headlamp position and operates through the factory wiring system to maintain proper illumination and beam stability.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: auto;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 6.15942%; text-align: center;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 11.413%; text-align: center;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 8.87681%; text-align: center;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 72.4638%; text-align: center;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2018\u003c\/td\u003e\n\u003ctd style=\"width: 11.413%;\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd style=\"width: 8.87681%;\"\u003eImpala\u003c\/td\u003e\n\u003ctd style=\"width: 72.4638%;\"\u003e2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Flex, 3.6L V6 Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2017\u003c\/td\u003e\n\u003ctd style=\"width: 11.413%;\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd style=\"width: 8.87681%;\"\u003eImpala\u003c\/td\u003e\n\u003ctd style=\"width: 72.4638%;\"\u003e2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex, 3.6L V6 Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2016\u003c\/td\u003e\n\u003ctd style=\"width: 11.413%;\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd style=\"width: 8.87681%;\"\u003eImpala\u003c\/td\u003e\n\u003ctd style=\"width: 72.4638%;\"\u003e2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex, 3.6L V6 Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2015\u003c\/td\u003e\n\u003ctd style=\"width: 11.413%;\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd style=\"width: 8.87681%;\"\u003eImpala\u003c\/td\u003e\n\u003ctd style=\"width: 72.4638%;\"\u003e2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable class=\"product-table\" style=\"height: 215.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width: 29.7827%;\"\u003e\n\u003ccol style=\"width: 70.0549%;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e84178024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eFront Headlamp Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eChevrolet Impala\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e2.5L L4 \/ 3.6L V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eLeft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eHID Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWithout HID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e31.9 x 16.7 x 16.8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e6.30 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"1574\" data-start=\"1555\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1574\" data-start=\"1555\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp\u003eThe 84178024 headlamp assembly is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides dependable forward lighting for nighttime and low-visibility driving\u003c\/li\u003e\n\u003cli\u003eDesigned to install in the factory headlamp mounting location\u003c\/li\u003e\n\u003cli\u003eInterfaces with original electrical connectors for proper function\u003c\/li\u003e\n\u003cli\u003eMaintains consistent beam pattern for safe road visibility\u003c\/li\u003e\n\u003cli\u003eHousing construction helps protect internal components from environmental exposure\u003c\/li\u003e\n\u003cli\u003eEngineered to meet GM specifications for Impala lighting systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1913\" data-start=\"1893\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"1917\" data-end=\"2154\"\u003eThe 84178024 headlamp assembly is intended for Chevrolet Impala vehicles equipped with the engines and trims listed above. Proper installation ensures correct lighting performance and alignment.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"2156\" data-end=\"2280\"\u003eAlways verify part number, vehicle model year, engine configuration, and trim level before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":48476273770723,"sku":"84178024","price":1269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_15792fac-8d42-4ecc-a123-3a24bc06bf00.webp?v=1773401789","url":"https:\/\/unitautoparts.com\/products\/84178024-genuine-gm-front-headlamp-assembly-for-chevrolet-impala-2-5l-3-6l","provider":"Unit Auto Parts","version":"1.0","type":"link"}