--- product_id: 12794638 title: "Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004" brand: "sloan" price: "1729008₫" currency: VND in_stock: true reviews_count: 8 category: "Sloan" url: https://www.desertcart.vn/products/12794638-sloan-r-1004-a-regal-water-closet-diaphragm-rebuild-kit store_origin: VN region: Vietnam --- # 1.6 GPF water-efficient flush Complete rebuild kit included Sustainable, water-saving design Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 **Brand:** sloan **Price:** 1729008₫ **Availability:** ✅ In Stock ## Summary > 🚽 Upgrade your flush game — because every drop counts! ## Quick Answers - **What is this?** Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 by sloan - **How much does it cost?** 1729008₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/12794638-sloan-r-1004-a-regal-water-closet-diaphragm-rebuild-kit) ## Best For - sloan enthusiasts ## Why This Product - Trusted sloan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimize Water Efficiency:** 1.6 gallons per flush meets WaterSense standards, cutting waste and lowering utility costs without sacrificing power. - • **All-in-One Repair Solution:** Includes diaphragm, handle repair kit, vacuum breaker kit, and tailpiece O-ring for hassle-free maintenance in one package. - • **Trusted Brand with Proven Results:** Sloan’s century of innovation means fewer repairs, extended product life, and peace of mind backed by a 3-year warranty. - • **Precision Engineered for Peak Performance:** Restore your Sloan Regal flushometer to flawless operation with genuine parts designed for seamless compatibility. - • **Durable Materials for Long-Term Reliability:** Proprietary natural rubber diaphragm with brass bypass ensures lasting durability and consistent flush quality. ## Overview The Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit is a comprehensive repair solution designed specifically for Sloan Regal 1.6 GPF flushometers. Featuring a durable natural rubber diaphragm with brass bypass, this kit includes all essential components—handle repair kit, vacuum breaker repair kit, and tailpiece O-ring—to restore optimal flushing performance. Engineered to meet WaterSense standards, it reduces water waste while extending the life of your commercial restroom fixtures. Backed by Sloan’s trusted brand legacy and a 3-year limited warranty, this kit ensures reliable, sustainable operation and hassle-free maintenance. ## Description Sloan is the world’s leading manufacturer of commercial plumbing systems. Since 1906, we have been at the forefront of the green building movement providing smart, sustainable, and hygienic restroom solutions such as flushometers, faucets, sink, soap dispensers, and fixtures to promote wellness in commercial markets worldwide. Sloan restroom solutions improve water-efficiency without compromising design, quality, affordability, or performance. Flushometer & Sensor Retrofit Visit the Store Flushometer & Sensor Retrofit Visit the Store Sensor Faucets Visit the Store Sensor Faucets Parts Visit the Store Parts Review: Big improvement! - Parts arrived quickly and in good condition. Replacing old parts with this new kit drastically improved how well the toilets flush. Review: Repair equipment - Easy installation ## Features - WATER CLOSET DIAPHRAGM ASSEMBLY: Our Regal water closet diaphragm assembly kit is intended to replace worn or end of service life assemblies. The diaphragm is built with proprietary natural rubber with a brass bypass. This kit includes the diaphragm, handle repair kit, vacuum breaker repair kit and tailpiece O-Ring. - COMPATIBILITY CHECK: This water closet diaphragm assembly is specifically designed to work as a replacement for our line of Regal 1.6 GPF flushometers (Clamshell # 33170012). Always make sure to check part compatibility to ensure a quick, hassle-free repair. - INTELLIGENT DESIGN: Our Diaphragm Assemblies are specially crafted to limit water closet and urinal water consumption. Worn-out diaphragms can lead to water waste or incorrect flushing amounts. Optimize your flushometers to reduce costs, preserve water, and promote sustainability. - SLOAN GENUINE PARTS: Extend the life of your Sloan products. Our products perform at their highest levels when maintained exclusively using Sloan Genuine Parts. We offer the largest selection of best-in-class parts, manufactured and tested to Sloan specifications, specifically designed for the most reliable commercial restroom products. This means fewer repairs and protects your investments. - WATER CONNECTS US: Every day around the world, Sloan products connect the systems that manage our planet's most precious resource. As the world's leading manufacturer of commercial plumbing systems, we've spent more than a century pioneering smart, water-saving restroom solutions that are built to last a lifetime. - KIT COMPONENTS INCLUDED: Includes A-41-A Diaphragm, Handle Repair Kit, V-551-A Vacuum Breaker Kit, and Tailpiece O-Ring ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002R1WMFG | | Best Sellers Rank | #5,754 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Toilet Replacement Parts | | Brand | Sloan | | Brand Name | Sloan | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 98 Reviews | | Global Trade Identification Number | 00671254132450 | | Included Components | SLOAN REGAL MSTR KIT CLOSET 1.6 GAL | | Item Type Name | SLOAN REGAL MSTR KIT CLOSET 1.6 GAL | | Item Weight | 3.68 ounces | | Manufacturer | Sloan Valve Co. | | Manufacturer Part Number | R1004A | | Manufacturer Warranty Description | 3 Year Limited Warranty | | Material | Plastic | | Material Type | Plastic | | Model Number | 141272 | | Number of Items | 1 | | UPC | 671254132450 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Sloan - **Exterior Finish:** Brass - **Inlet Connection Size:** 1.6 Inches - **Inlet Connection Type:** Threaded - **Item dimensions L x W x H:** 3.63 x 3 x 3.63 inches - **Material:** Plastic - **Number of Ports:** 2 - **Outlet Connection Size:** 1.5 Inches - **Outlet Connection Type:** NPT - **Specification Met:** WaterSense ## Images ![Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 - Image 1](https://m.media-amazon.com/images/I/61H1pKLyqcL.jpg) ![Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 - Image 2](https://m.media-amazon.com/images/I/61q5ZUwt0VL.jpg) ![Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 - Image 3](https://m.media-amazon.com/images/I/51D1q5MgcXL.jpg) ![Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 - Image 4](https://m.media-amazon.com/images/I/611-oT9+y1L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this fit the Sloan Model 110 flushometer?** A: i wish i could help but not sure if it fits or not **Q: Does this kit fix a leak around the handle too?** A: Yes it will fix the leak around the handle. **Q: Have a sloan royal h-700 series. need replacement parts for rebuild. will the regal replacement parts work?** A: Their parts are made specifically for the unit. I had to open mine to look at the part and.match it with their website. Little trial and error kind of thing **Q: Description lists diaphragm, handle kit, vac breaket and o-ring. Image just shows diaphragm. What is actually included?** A: All of those items are included. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Big improvement! *by J***L on April 9, 2024* Parts arrived quickly and in good condition. Replacing old parts with this new kit drastically improved how well the toilets flush. ### ⭐⭐⭐⭐⭐ Repair equipment *by S***L on May 8, 2026* Easy installation ### ⭐⭐⭐⭐⭐ As advertised *by D***L on April 10, 2026* Works and fits well. Just what I needed. ## Frequently Bought Together - Sloan R-1004-A Regal Water Closet Diaphragm Rebuild Kit, 1.6 GPF - For use with Sloan Regal Flushometers - Includes Diaphragm, Handle Repair Kit, Vacuum Breaker Repair Kit & Tailpiece O-Ring, 3317004 - Sloan A-71 Inside Cover for Sloan Flushometers - Compatible with Royal, Regal, Series 900 Hydraulic and PWT Series 600 Flushometers, Original OEM Parts, 0301168 --- ## 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.vn/products/12794638-sloan-r-1004-a-regal-water-closet-diaphragm-rebuild-kit](https://www.desertcart.vn/products/12794638-sloan-r-1004-a-regal-water-closet-diaphragm-rebuild-kit) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*