{"title":"Cadillac CTS Headlights \u0026 Parts","description":"\u003ch2\u003eShop Cadillac CTS Headlights\u003c\/h2\u003e\u003cp\u003eA headlamp is a prominent part of the CTS front end, combining the outer lens and main lighting housing in one component. Browse replacements for a damaged unit on the driver or passenger side.\u003c\/p\u003e\n\u003ch2\u003eHeadlamp Housings for Different CTS Designs\u003c\/h2\u003e\u003cp\u003eThe shape of the lens and housing follows the vehicle’s front-end design. Equipment also matters: HALOGEN and HID headlamps use different lighting arrangements, even when both are described simply as CTS headlights.\u003c\/p\u003e\u003cp\u003eWhere a lamp meets a damaged fascia edge, \u003ca href=\"\/collections\/cadillac-cts-bumpers\"\u003eCTS bumper covers and supports\u003c\/a\u003e address the adjoining bodywork. A headlamp and a bumper cover are separate components, each with its own attachment points and application.\u003c\/p\u003e\u003ch2\u003eMatch the Installed Headlamp System\u003c\/h2\u003e\u003cp\u003eCheck the model year, sedan, coupe or wagon body and installation side. Compare the existing unit’s part reference and lighting equipment with the replacement specification. Use a lamp intended for that configuration rather than assuming a different lighting technology will connect or function the same way.\u003c\/p\u003e\n\u003cp\u003ePartsPrime offers a 100% Fitment Guarantee for verified applications, 90-day returns and a 1-year warranty, subject to store terms. We offer fast and reliable shipping across Canada. Delivery typically takes 1–5 business days.\u003c\/p\u003e\n\u003cp\u003eFor other lamps and related components, explore \u003ca href=\"\/collections\/cadillac-cts-lights\"\u003eCadillac CTS lights and parts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/cadillac-headlights\"\u003eall Cadillac headlights \u0026amp; parts\u003c\/a\u003e or \u003ca href=\"\/collections\/headlights\"\u003eall headlights \u0026amp; parts\u003c\/a\u003e for a wider selection.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/cadillac-cts-parts\"\u003e← Back to Cadillac CTS Parts\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"2003-2007-cadillac-cts-head-lamp-driver-side","title":"2003-2007 Cadillac Cts Headlight Driver Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502242\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Number:\u003c\/strong\u003e 15826015\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2003-2007 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410353049971,"sku":"GM2502242","price":305.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502242-1.jpg?v=1773951066"},{"product_id":"2008-2013-cadillac-cts-head-lamp-driver-side-halogen-cts-model","title":"2008-2013 Cadillac Cts Headlight Driver Side Halogen Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 22783445, 19433120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2008-2013 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410353738099,"sku":"GM2502309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502309-1.jpg?v=1773951067"},{"product_id":"2003-2007-cadillac-cts-head-lamp-driver-side-hid","title":"2003-2007 Cadillac Cts Headlight Driver Side Hid","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502315\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 19352098, 15826017\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2003-2007 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410353836403,"sku":"GM2502315","price":890.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502315-1.jpg?v=1773951067"},{"product_id":"2003-2007-cadillac-cts-head-lamp-passenger-side","title":"2003-2007 Cadillac Cts Headlight Passenger Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503242\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Number:\u003c\/strong\u003e 15826014\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2003-2007 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410357866867,"sku":"GM2503242","price":305.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503242-1.jpg?v=1773951112"},{"product_id":"2008-2013-cadillac-cts-head-lamp-passenger-side-halogen-cts-model","title":"2008-2013 Cadillac Cts Headlight Passenger Side Halogen Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 25897358, 22783446\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2008-2013 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410358948211,"sku":"GM2503309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503309-1.jpg?v=1773951136"},{"product_id":"2003-2007-cadillac-cts-head-lamp-passenger-side-hid","title":"2003-2007 Cadillac Cts Headlight Passenger Side Hid","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503315\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 19352097, 15826016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2003-2007 CADILLAC CTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"PartsPrime","offers":[{"title":"Cadillac \/ CTS","offer_id":62410359144819,"sku":"GM2503315","price":890.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503315-1.jpg?v=1773951134"},{"product_id":"2004-2007-cadillac-cts-v-sedan-headlight-driver-side-gm2502242","title":"2004-2007 Cadillac CTS-V Sedan Replacement Headlight Driver Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502242\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Number:\u003c\/strong\u003e 15826015\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2004-2007 CADILLAC CTS-V SEDAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ Cts-V Sedan","offer_id":64590282621299,"sku":"GM2502242","price":305.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502242-1_1d2e399f-14c0-4304-b056-c9a5b0109525.jpg?v=1788381058"},{"product_id":"2011-2014-cadillac-cts-coupe-headlight-driver-side-gm2502309","title":"2011-2014 Cadillac CTS Coupe Replacement Headlight Driver Side HALOGEN Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 22783445, 19433120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2011-2014 CADILLAC CTS COUPE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ Cts Coupe","offer_id":64590282948979,"sku":"GM2502309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502309-1_0dfc0a9c-a306-4a09-a8ed-74da69f2b06c.jpg?v=1788381365"},{"product_id":"2010-2014-cadillac-cts-wagon-headlight-driver-side-gm2502309","title":"2010-2014 Cadillac CTS Wagon Replacement Headlight Driver Side HALOGEN Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 22783445, 19433120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2010-2014 CADILLAC CTS WAGON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ CTS Wagon","offer_id":64590283014515,"sku":"GM2502309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502309-1_552de348-c3d8-4c4f-a2c8-38ed82e43010.jpg?v=1788381364"},{"product_id":"2004-2007-cadillac-cts-v-sedan-headlight-passenger-side-gm2503242","title":"2004-2007 Cadillac CTS-V Sedan Replacement Headlight Passenger Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503242\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Number:\u003c\/strong\u003e 15826014\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2004-2007 CADILLAC CTS-V SEDAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ Cts-V Sedan","offer_id":64590283473267,"sku":"GM2503242","price":305.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503242-1_fc429cca-5757-4f31-a78e-bfc1bfe6860f.jpg?v=1788381372"},{"product_id":"2011-2014-cadillac-cts-coupe-headlight-gm2503309","title":"2011-2014 Cadillac CTS Coupe Headlight Passenger Side HALOGEN Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 25897358, 22783446\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2011-2014 CADILLAC CTS COUPE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ Cts Coupe","offer_id":64590283604339,"sku":"GM2503309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503309-1_8afcb124-88ba-4e57-8d57-8abcc656bf1b.jpg?v=1788381378"},{"product_id":"2010-2014-cadillac-cts-wagon-headlight-gm2503309","title":"2010-2014 Cadillac CTS Wagon Headlight Passenger Side HALOGEN Cts Model","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503309\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 25897358, 22783446\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2010-2014 CADILLAC CTS WAGON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ CTS Wagon","offer_id":64590283637107,"sku":"GM2503309","price":380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503309-1_64a4856c-6512-4af4-9465-e3886504b02f.jpg?v=1788381378"},{"product_id":"2004-2007-cadillac-cts-v-sedan-headlight-passenger-side-gm2503315","title":"2004-2007 Cadillac CTS-V Sedan Replacement Headlight Passenger Side HID","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503315\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 19352097, 15826016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2004-2007 CADILLAC CTS-V SEDAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"Cadillac \/ Cts-V Sedan","offer_id":64590283669875,"sku":"GM2503315","price":890.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503315-1_cc50c565-4a17-4406-b970-e88996c9b828.jpg?v=1788381379"}],"url":"https:\/\/partsprime.ca\/collections\/cadillac-cts-headlights.oembed","provider":"Parts Prime","version":"1.0","type":"link"}