--- product_id: 506650824 title: "RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement" brand: "lowcus" price: "VT9355" currency: VUV in_stock: true category: "Lowcus" url: https://www.desertcart.vu/products/506650824-rp19804-shower-cartridge-replacement-for-delta-1300-1400-series-compatible store_origin: VU region: Vanuatu --- # Leak-resistant, drip-free performance Durable, long-lasting plumbing upgrade OEM perfect fit for Delta 1300/1400 RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement **Brand:** lowcus **Price:** VT9355 **Availability:** ✅ In Stock ## Summary > 🚿 Upgrade your shower game with leak-free confidence! ## Quick Answers - **What is this?** RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement by lowcus - **How much does it cost?** VT9355 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/506650824-rp19804-shower-cartridge-replacement-for-delta-1300-1400-series-compatible) ## Best For - lowcus enthusiasts ## Why This Product - Trusted lowcus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability That Lasts:** Crafted from premium materials to maintain peak plumbing performance over time. - • **Leak-Proof Engineering:** Rigorously tested to eliminate drips and leaks, ensuring peace of mind. - • **User-Friendly Installation:** Includes clear instructions and a bonnet nut for a hassle-free DIY upgrade. - • **Precision OEM Compatibility:** Seamlessly fits Delta Monitor 1300/1400 series for flawless installation. - • **Cost-Effective Repair Solution:** Save up to 50% compared to generic or professional replacements without compromising quality. ## Overview The RP19804 Shower Cartridge Replacement is an OEM-standard, precision-fit component designed for Delta Monitor 1300/1400 series faucets. It includes the RP22734 bonnet nut and offers superior leak resistance and durability, enabling cost-effective, hassle-free repairs that keep your shower running smoothly and efficiently. ## Description RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - desertcart.com ## Features - OEM DESIGN & PERFECT FIT - Meets OEM standards, fits your Delta Monitor 1300/1400 single handle shower faucets. Cartridge Dimensions - 1 29/32 x 1 29/32 x 4 1/16 inches; Bonnet Nut Dimensions - 2 1/8 x 2 1/8 x 19/32 inches. - FIX LEAKS & DRIPS - Rigorously tested and has excellent leakage resistance. - DURABLE & LONG LASTING - Made with extra-durable material to keep your plumbing at peak performance. - COST-EFFICIENT - Allows you to repair your plumbing with half of the cost. - HASSLE-FREE - Cartridge comes with easy-to-follow instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BR9K31BK | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #18,634 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Faucet Cartridges | | Color | White, blue | | Customer Reviews | 4.0 4.0 out of 5 stars (427) | | Date First Available | December 29, 2022 | | Included Components | Bonnet Nut, Faucet Cartridges, O-rings | | Item Weight | 6.7 ounces | | Item model number | RP19804 RP22734 | | Manufacturer | LOWCUS | | Part Number | RP19804 RP22734 | | Product Dimensions | 2.6 x 2.6 x 4.5 inches | | Style | RP19804+Bonnet Nut | ## Images ![RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - Image 1](https://m.media-amazon.com/images/I/61B6mKPdM+L.jpg) ![RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - Image 2](https://m.media-amazon.com/images/I/71gnWbToopL.jpg) ![RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - Image 3](https://m.media-amazon.com/images/I/71wQ563RBbL.jpg) ![RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - Image 4](https://m.media-amazon.com/images/I/71d8hD11RnL.jpg) ![RP19804 Shower Cartridge Replacement for Delta 1300/1400 Series, Compatible with Delta Monitor Rough-in Valve and Single-Hanlde Trim Kit, Include RP22734 Bonnet Nut Replacement - Image 5](https://m.media-amazon.com/images/I/61sJuNMY69L.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.vu/products/506650824-rp19804-shower-cartridge-replacement-for-delta-1300-1400-series-compatible](https://www.desertcart.vu/products/506650824-rp19804-shower-cartridge-replacement-for-delta-1300-1400-series-compatible) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-18*