{"product_id":"sm-87-air-horn-grommet","title":"Horn to Bracket Grommet For Mercury Series 99A 1939, Series O9A 1940; SM 87","description":"For the 1939-1940 Mercury Series 99A and O9A cars, this horn-to-bracket grommet is designed with precision to fit perfectly. Measuring 5\/8\" I.D., 1-1\/8\" O.D., and fitting a 13\/16\" hole, it ensures a snug and secure installation. Crafted from state-of-the-art rubber compounds, this grommet is built to resist chemicals, sunlight, and ozone, making it highly durable and long-lasting. Its sleek black finish complements the classic look of your Mercury while providing reliable functionality by cushioning and protecting the horn bracket connection. Backed by Metro’s Platinum Warranty, this part is covered for 30 years, giving you peace of mind with your purchase. \r\n\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures and Benefits\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eDesigned for a precise fit on 1939-1940 Mercury Series 99A and O9A cars. \r\n\u003c\/li\u003e\n\u003cli\u003eMade with advanced rubber compounds for durability and resistance to wear. \r\n\u003c\/li\u003e\n\u003cli\u003eProtects and cushions the horn bracket connection for reliable performance. \r\n\u003c\/li\u003e\n\u003cli\u003eBacked by a 30-year warranty for long-term confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarranty Info\u003c\/b\u003e\u003cbr\u003eMetro leading warranty is the best in the industy. This part carries our platinum warranty and is guaranteed for a full 30 years from date of purchase. We promise that if your Metro part fails during this time we will replace it free of charge. That is our \"No Hassle\" guarantee. Do not settle for a simple promise of satisfaction.","brand":"Metro Moulded Parts","offers":[{"title":"Default Title","offer_id":51854237466756,"sku":"MMP SM 87","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/1180\/5316\/files\/SM87_1.jpg?v=1778705115","url":"https:\/\/hotrodhardware.com\/products\/sm-87-air-horn-grommet","provider":"Hot Rod Hardware","version":"1.0","type":"link"}