--- product_id: 266654050 title: "Kohler K1078578 Flush Valve Assembly Kit" brand: "kohler" price: "β‚©164220" currency: KRW in_stock: true reviews_count: 5 category: "Kohler" url: https://www.desertcart.kr/products/266654050-kohler-k1078578-flush-valve-assembly-kit store_origin: KR region: South Korea --- # Compression & sweat outlet connections Brass construction for durability Made in USA for trusted quality Kohler K1078578 Flush Valve Assembly Kit **Brand:** kohler **Price:** β‚©164220 **Availability:** βœ… In Stock ## Summary > 🚽 Upgrade your flush game with KOHLER’s precision-engineered valve kit! ## Quick Answers - **What is this?** Kohler K1078578 Flush Valve Assembly Kit by kohler - **How much does it cost?** β‚©164220 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/266654050-kohler-k1078578-flush-valve-assembly-kit) ## Best For - kohler enthusiasts ## Why This Product - Trusted kohler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium Brass Build:** Corrosion-resistant brass construction built to last and impress - β€’ **Top-Rated Reliability:** 4.6-star rating from 675+ users who upgraded to genuine KOHLER parts - β€’ **Quick & Secure Installation:** Compression and sweat connections designed for a reliable, leak-free seal - β€’ **Trusted American Craftsmanship:** Proudly made in the USA, meeting rigorous ANSI and ASME standards - β€’ **Engineered for Peak Performance:** KOHLER genuine parts ensure flawless fit and function every time ## Overview The Kohler K1078578 Flush Valve Assembly Kit is a premium, brass-constructed plumbing component designed for reliable, long-lasting toilet flush performance. Featuring compression and sweat outlet connections, it ensures a secure fit and leak-free operation. Made in the USA and engineered to meet strict ANSI and ASME standards, this genuine KOHLER part is highly rated by professionals and DIYers alike for its durability and ease of installation. ## Description always look for the KOHLER genuine parts logo. KOHLER genuine parts are designed by KOHLER engineers to maintain original product performance and promote product longevity. Review: It took a total of 2 minutes to install Review: Tight fit ## Features - Package Dimensions: 8.7 L x 5.15 H x 10.55 W (inches) - Package Weight : 0.82 pounds - Country of Origin : United States - Brass construction ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003H49MLY | | Best Sellers Rank | #64,123 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #116 in Toilet Flush Valves | | Brand | Kohler | | Brand Name | Kohler | | Connector Type | Compression, Welding | | Customer Reviews | 4.6 out of 5 stars 674 Reviews | | Exterior Finish | Brass | | Exterior finish | Brass | | Global Trade Identification Number | 00650531581600 | | Included Components | FLUSH VALVE ASSEMBLY KIT | | Inlet Connection Size | 10.35 Inches | | Inlet Connection Type | Compression | | Inlet connection size | 10.35 Inches | | Inlet connection type | Compression | | Item Dimensions | 21.6 x 26.3 x 12.6 centimeters | | Item Type Name | Flush Valve Assembly Kit | | Item Weight | 6.7 Ounces | | Item dimensions L x W x H | 21.6 x 26.3 x 12.6 centimeters | | Manufacturer | Kohler | | Manufacturer Part Number | 471147 | | Material | Brass | | Material Type | Brass | | Model Number | 471147 | | Number of Ports | 2 | | Outlet Connection Size | 0.75 Inches | | Outlet Connection Type | Sweat | | Size | 0.75 x 3.25 x 10.00 inches | | Specification Met | ANSI B16.11, ASME B16.34, CSA, NSF, ULC | | UPC | 650531581600 | | Unit Count | 1.0 Count | | Valve Type | Globe Valve | ## Product Details - **Brand:** Kohler - **Exterior finish:** Brass - **Inlet connection size:** 10.35 Inches - **Item dimensions L x W x H:** 21.6 x 26.3 x 12.6 centimeters - **Material:** Brass ## Images ![Kohler K1078578 Flush Valve Assembly Kit - Image 1](https://m.media-amazon.com/images/I/61VF3cSPXvL.jpg) ## Questions & Answers **Q: Does the k1078578 replace the 84679-aa flush valve assembly?** A: Suggest you ask Kohler directly. **Q: what is diameter of connection holes in kohler k1078578 flush valve?** A: Don't know but genuine Kohler part should work. **Q: Which is the height?** A: 8.5 x 10.35 x 4.95 inches exact measurements **Q: What is the difference between this and 84996 ? Also, says "constructed of brass"???** A: The 1078578 and 84996 are the same- the 1078578 is the current part number. Either one is fine...the 84996 has probably been sitting around awhile but that is the only difference. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It took a total of 2 minutes to install *by N***A on 1 March 2026* ### ⭐⭐⭐⭐⭐ Tight fit *by S***E on 18 November 2024* ### ⭐⭐⭐⭐⭐ Excelente Servicio *by A***Z on 14 April 2025* Todo bien, le quedΓ³ perfecto ## Frequently Bought Together - KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches - KOHLER GENUINE PART GP1068030 FILL VALVE FOR ONE-PIECE TOILETS --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/266654050-kohler-k1078578-flush-valve-assembly-kit](https://www.desertcart.kr/products/266654050-kohler-k1078578-flush-valve-assembly-kit) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-10*