{"product_id":"uro-1267300378-door-seal-rear-left","title":"URO 1267300378 Door Seal - Rear Left","description":"\u003ch2\u003eRear Left Door Seal for Mercedes-Benz W126\u003c\/h2\u003e\u003cp\u003eThis URO rear left door seal is a direct-fit replacement for select Mercedes-Benz W126 sedans, including the 1981-1991 Mercedes-Benz 380SEL, 500SEL, 560SEL, 420SEL, 300SEL, 300SDL, and 350SDL. Built with EPDM rubber and an OE-style profile, it helps restore a tight door-to-body seal on the rear left door.\u003c\/p\u003e\u003cp\u003ePart number 1267300378 is made for owners looking for a precise Mercedes-Benz 300SEL rear left door seal, Mercedes-Benz 560SEL rear left door weatherstrip, or a replacement for worn factory sealing on W126 chassis vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGuaranteed fitment for listed applications\u003c\/li\u003e\n\u003cli\u003eEPDM rubber construction resists water intrusion and airborne debris\u003c\/li\u003e\n\u003cli\u003eOE-style seal profile helps reduce door squeaks and wind noise\u003c\/li\u003e\n\u003cli\u003eSmooth sealing surface resists sticking between the door and body\u003c\/li\u003e\n\u003cli\u003eHeat- and UV-resistant material for long-term service\u003c\/li\u003e\n\u003cli\u003e24 Month Unlimited Mileage Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Information\u003c\/h2\u003e\u003cp\u003eThis door seal is engineered for the rear left position on compatible Mercedes-Benz sedans from 1981 through 1991. It is a practical replacement for aging or compressed weatherstripping on the Mercedes-Benz 380SEL, 500SEL, 560SEL, 420SEL, 300SEL, 300SDL, and 350SDL. The part number 1267300378 cross-references URO-001098 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWater entering the cabin through a worn rear door seal\u003c\/li\u003e\n\u003cli\u003eWind noise around the rear left door\u003c\/li\u003e\n\u003cli\u003eDoor squeaks caused by hardened or flattened weatherstripping\u003c\/li\u003e\n\u003cli\u003eDebris intrusion at the door opening\u003c\/li\u003e\n\u003cli\u003eSticking or dragging from deteriorated seal surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eBefore installation, inspect the door frame and sealing channel for old adhesive, dirt, or corrosion. Clean the mounting surface thoroughly so the new seal seats evenly. Verify rear left fitment against your vehicle’s year and model before installation on Mercedes-Benz 300SEL, 560SEL, or other listed W126 applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eURO backs this door seal with a 24 Month Unlimited Mileage Warranty. The EPDM rubber construction is selected for resistance to heat, UV exposure, water, and airborne contaminants, supporting consistent sealing performance over time.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":52409502793909,"sku":"DDWC-1267300378","price":60.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_1267300378_Fro.jpg?v=1777781165","url":"https:\/\/www.partcatalog.com\/products\/uro-1267300378-door-seal-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}