{"product_id":"dorman-1590231-headlight-assembly-right","title":"Dorman 1590231 Headlight Assembly - Right","description":"\u003ch2\u003eOE-Style Headlight for Mercury Cougar\u003c\/h2\u003e\u003cp\u003eThis Dorman headlight assembly is a replacement for the right side on select 1989-1990 Mercury Cougar models. It is reverse-engineered to match the original headlight’s fit, appearance, and function while keeping the repair straightforward.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 1989-1990 Mercury Cougar, right\u003c\/li\u003e\n\u003cli\u003eOE-style replacement headlight assembly for exterior lighting repair\u003c\/li\u003e\n\u003cli\u003eClear lens with plastic lens and housing construction\u003c\/li\u003e\n\u003cli\u003eHalogen bulb technology with bulbs included\u003c\/li\u003e\n\u003cli\u003eStreet legal for road use when installed on the correct application\u003c\/li\u003e\n\u003cli\u003e12.8-volt electrical specification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDorman 1590231 is built for drivers who need a direct replacement headlight assembly for a Mercury Cougar without returning to the dealership. The clear lens, plastic housing, and halogen setup are matched to the stock-style design for the specified right-side application. This part number, 1590231, is intended for 1989-1990 Mercury Cougar vehicles and follows the original equipment layout for a clean, factory-style repair.\u003c\/p\u003e\u003cp\u003eThis part cross-references Eagle Eye FR172-B001R and interchange numbers 20-3397-00 and F2MY13008A for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or damaged right headlight lens\u003c\/li\u003e\n\u003cli\u003eClouded or worn exterior lighting assembly\u003c\/li\u003e\n\u003cli\u003eReduced forward lighting from a failing headlight unit\u003c\/li\u003e\n\u003cli\u003eBroken housing that affects beam pattern or appearance\u003c\/li\u003e\n\u003cli\u003eNeed for a direct replacement on a 1989-1990 Mercury Cougar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle is a 1989 or 1990 Mercury Cougar and confirm right-side placement before installation. Compare the connector, mounting points, and lamp style to the original assembly before final fitment. Because bulbs are included, inspect them during installation and test headlight operation after the assembly is secured.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman reverse-engineers this replacement headlight assembly to match the stock unit on specific vehicles, helping maintain original-style fit and performance for the listed application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52749043073205,"sku":"DWRT-1590231","price":198.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_1590231_Fro.jpg?v=1782800212","url":"https:\/\/www.partcatalog.com\/products\/dorman-1590231-headlight-assembly-right","provider":"PartCatalog","version":"1.0","type":"link"}