--- product_id: 352617996 title: "5503A00B.020 Slow Elongated Closed Front Toilet Seat, White" brand: "american standard" price: "¥22583" currency: JPY in_stock: true category: "American Standard" url: https://www.desertcart.jp/products/352617996-5503a00b-020-slow-elongated-closed-front-toilet-seat-white store_origin: JP region: Japan --- # Smooth, easy-clean polypropylene surface Includes all mounting hardware for quick install Slow-close hinge for silent closing 5503A00B.020 Slow Elongated Closed Front Toilet Seat, White **Brand:** american standard **Price:** ¥22583 **Availability:** ✅ In Stock ## Summary > 🚽 Elevate your bathroom game with silent luxury and effortless style! ## Quick Answers - **What is this?** 5503A00B.020 Slow Elongated Closed Front Toilet Seat, White by american standard - **How much does it cost?** ¥22583 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/352617996-5503a00b-020-slow-elongated-closed-front-toilet-seat-white) ## Best For - american standard enthusiasts ## Why This Product - Trusted american standard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Hygienic:** High-gloss polypropylene finish wipes clean in seconds, keeping your bathroom fresh and stylish. - • **Effortless Upgrade:** DIY-friendly design with included mounting hardware means installation in minutes, no plumber needed. - • **Whisper-Quiet Close:** Say goodbye to slams with the slow-close seat and lid that lower gently every time. - • **Durability Meets Design:** Solid polypropylene construction built to last, combining strength with a modern transitional style. - • **Perfect Fit for Elongated Bowls:** Tailored dimensions ensure a seamless replacement that looks custom-made. ## Overview The American Standard 5503A00B.020 Slow Elongated Closed Front Toilet Seat offers a premium upgrade with its slow-close hinge that prevents loud slams, a smooth and easy-to-clean polypropylene surface, and included mounting hardware for quick, hassle-free installation. Designed to fit most elongated toilet bowls, this durable seat combines functionality with sleek, transitional aesthetics, making it a smart and stylish choice for modern bathrooms. ## Description The Slow-Close Elongated Toilet Seat from American Standard is an easy update that makes a big difference by eliminating the loud and sudden slam of the toilet seat. This sleek toilet seat features a slow-close hinge that gently lowers the seat and lid for a silent, no-slam close. Made of durable, solid polypropylene, the smooth, high-gloss finish is easy to wipe clean. Slim design complements any bathroom style perfectly. DIY-friendly, this slow-close toilet seat installs in minutes with included mounting hardware. ## Features - Slow-close seat and lid never slams - Smooth, easy-clean surface - Includes mounting hardware - Perfect replacement seat fits most elongated toilet bowls - Made from solid polypropylene plastic.Quality construction for durability and long wear.Top and bottom mounting hardware is included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B084JHKFCW | | ASIN | B084JHKFCW | | Best Sellers Rank | #80,089 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #373 in Toilet Seats | | Brand Name | American Standard | | Color | White | | Country of Publication | China | | Country of origin | China | | Customer Reviews | 4.4 4.4 out of 5 stars (2,226) | | Customer reviews | 4.4 4.4 out of 5 stars (2,226) | | Date First Available | 1 January 2024 | | Included Components | Seat,Lid, Bottom mounting hardware | | Item Dimensions L x W | 41.9L x 36W centimeters | | Item Type Name | Slow-Close Toilet Seat | | Item Weight | 1.32 kg | | Item model number | 5503A00B.020 | | Manufacturer | American Standard | | Manufacturer | American Standard | | Manufacturer Part Number | 5503A00B.020 | | Material Type | Polypropylene | | Model Number | 5503A00B.020 | | Number of Items | 1 | | Number of Packs | 1 | | Operation Mode | Manual | | Product Dimensions | 41.91 x 36.04 x 0.01 cm; 1.32 kg | | Shape | Oblong | | Style | Transitional | | UPC | 791556105287 | | Unit Count | 1 Count | ## Product Details - **Brand:** American Standard - **Colour:** White - **Material:** Polypropylene - **Shape:** Oblong - **Style:** Transitional ## Images ![5503A00B.020 Slow Elongated Closed Front Toilet Seat, White - Image 1](https://m.media-amazon.com/images/I/31813XNaQrL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Questions & Answers **Q: what is the inside hole dimensions not the outgide dimensions?** A: This seat opening measures 8" at the widest point and 12" at the longest point. Sincerely, Your American Standard Consumer Connection Team. **Q: Will this fit American Standard model 4225A?** A: Hello, The 4225A is your tank number, so it would depend on the bowl you have. If you have a standard, elongated bowl, this seat will work. Thank you, Your Consumer Connections Team **Q: Will this fit on a american standard with 6.0 lpf and 1.6 gpf ?** A: The numbers that you are providing are only the liters and gallons per flush of the toilet. That doesn't indicate what shape of bowl you have. This seat fits on a standard elongated toilet bowl. Sincerely, Your American Standard Consumer Connection Team **Q: What is the length of the seat from the center of the bolt holes to the front edge of the seat?** A: About 18 1/2 inches. This fit all 3 of my toilets. ## Frequently Bought Together - American Standard 5503A00B.020 Slow Elongated Closed Front Toilet Seat, White - 2Pcs Toilet Seat Screws, Steel Toilet Seat Hinge Bolts and Nuts, Heavy Duty Toilet Seat Fastener with Plastic Nuts and Metal Washers, Toilet Hardware Replacement for Top Mount Toilet Seat Hinges --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/352617996-5503a00b-020-slow-elongated-closed-front-toilet-seat-white](https://www.desertcart.jp/products/352617996-5503a00b-020-slow-elongated-closed-front-toilet-seat-white) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-16*