This is a Febi Windscreen Seal, part number 08867. It is a single unit and is suitable for Mercedes Benz vehicles, specifically BM 110 (Heckflosse) and BM 111 (Heckflosse). The part's OE number for comparison is Mercedes Benz PKW 110 670 06 39. The product weighs 1.82 kg. It is an original febi bilstein spare part with solutions "Made in Germany". Always ensure compatibility with your vehicle before purchase and observe all restrictions. This product is shipped from the UK and comes with a no leak guarantee. Free UK Mainland Shipping is included, and express shipping is available. A 60-day returns policy is in effect.