{"product_id":"hella-015619651-headlight-assembly-left","title":"Hella 015619651 Headlight Assembly - Left","description":"\u003ch2\u003eHella Left LED Headlight Assembly\u003c\/h2\u003e\u003cp\u003eThis Hella Genuine OE front lighting assembly is a standard replacement headlight for the left side of select Mercedes-Benz CLS models. Built with LED bulb technology and SAE approval, it supports clear road illumination for nighttime driving and daily use.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Hella Genuine OE from HELLA\u003c\/li\u003e\n\u003cli\u003ePart number: 015619651\u003c\/li\u003e\n\u003cli\u003eHeadlight assembly for the left side\u003c\/li\u003e\n\u003cli\u003eLED bulb technology with LED light design\u003c\/li\u003e\n\u003cli\u003eLow beam LED light function\u003c\/li\u003e\n\u003cli\u003e5 total light functions\u003c\/li\u003e\n\u003cli\u003e12 VDC electrical system\u003c\/li\u003e\n\u003cli\u003eSAE Approved \/ SAE test mark\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade\u003c\/li\u003e\n\u003cli\u003eSupplied without control unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eHELLA front lighting is engineered for vehicles that rely on consistent forward illumination and road visibility. This left headlight assembly is built for 2020-2021 Mercedes-Benz CLS450 and 2020-2021 Mercedes-Benz CLS53 AMG applications, and it matches OE-style fitment for the left position. The part number 015619651 is also referenced for the same application, making it easier to confirm the correct replacement before ordering.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mercedes-Benz OE numbers 257 906 43 02 and A 257 906 43 02 for the same application. It is a direct-fit lighting assembly for Mercedes-Benz CLS450 and Mercedes-Benz CLS53 AMG models that use a left-side LED headlamp with SAE approval.\u003c\/p\u003e\u003ch2\u003eWhat This Headlight Assembly Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDim, damaged, or non-functioning left headlight output\u003c\/li\u003e\n\u003cli\u003eLow beam LED lighting failure on the driver-side front lamp\u003c\/li\u003e\n\u003cli\u003eCracked or weathered headlamp housing\u003c\/li\u003e\n\u003cli\u003eSAE inspection concerns related to exterior lighting\u003c\/li\u003e\n\u003cli\u003eRestoration of proper front lighting on Mercedes-Benz CLS450 and CLS53 AMG\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires qualified personnel. Verify the vehicle uses a left-side LED headlight assembly and confirm the paired catalog number 1EX 015 619-661 before installation. This unit is supplied without a control unit, so existing vehicle components must be checked for reuse and proper function. Confirm 12 VDC system compatibility and match the Mercedes-Benz application before final assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAs a Genuine OE from HELLA product, this headlight assembly is built to OE-style standards for exterior lighting performance and fitment. It carries SAE approval and the SAE test mark for the listed applications.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52415155241141,"sku":"BFDP-015619651","price":1377.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_015619651_Fro.jpg?v=1777802119","url":"https:\/\/www.partcatalog.com\/products\/hella-015619651-headlight-assembly-left","provider":"PartCatalog","version":"1.0","type":"link"}