---
product_id: 679149540
title: "RP19804 Shower Cartridge Compatible with Delta Faucet 1300/1400 Series Tub and Shower Valves, Suitable for Delta Select Monitor Rough-in Valves(1993-2007)"
brand: "baydow"
price: "A$52"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/679149540-rp19804-shower-cartridge-compatible-with-delta-faucet-1300-1400-series
store_origin: AU
region: Australia
---

# Pressure balance ±3.6°F for steady temp Quick, tool-light installation Fits Delta 1300/1400 series valves RP19804 Shower Cartridge Compatible with Delta Faucet 1300/1400 Series Tub and Shower Valves, Suitable for Delta Select Monitor Rough-in Valves(1993-2007)

**Brand:** baydow
**Price:** A$52
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your shower game with precision and peace of mind!

## Quick Answers

- **What is this?** RP19804 Shower Cartridge Compatible with Delta Faucet 1300/1400 Series Tub and Shower Valves, Suitable for Delta Select Monitor Rough-in Valves(1993-2007) by baydow
- **How much does it cost?** A$52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/679149540-rp19804-shower-cartridge-compatible-with-delta-faucet-1300-1400-series)

## Best For

- baydow enthusiasts

## Why This Product

- Trusted baydow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Consistent Comfort:** Advanced pressure balance technology maintains water temperature within ±3.6°F, so no more surprise chills or scalds.
- • **Leak-Proof Assurance:** Extensively tested for maximum leak resistance—because your shower deserves nothing less than perfection.
- • **Seamless Compatibility:** Perfectly engineered for Delta Monitor valves (1993-2007) and 1300/1400 series trims—no guesswork, just fit.
- • **Effortless Installation:** Minimal tools, straightforward steps—get your shower leak-free in no time and skip the plumber’s wait.
- • **Durability You Can Trust:** Crafted with premium materials and high-quality rubber seals, plus 3 free replacements to keep your shower flawless longer.

## Overview

The RP19804 Shower Cartridge is a premium replacement part designed exclusively for Delta 1300/1400 series and Monitor valves from 1993-2007. It ensures a perfect fit, easy installation with minimal tools, and superior durability with included replacement seals. Featuring pressure balance technology to maintain water temperature within ±3.6°F, it prevents sudden temperature fluctuations and leaks, delivering a reliable, comfortable shower experience every time.

## Description

RP19804 and RP46074 are different to help you avoid wasting time and effort. Please understand the differences between them before making a purchase. The following are their most obvious differences: 1. Different lengths: RP19804 (shorter leg) has a total length of 4.1 inches, while RP46074 (longer leg) has a total length of 4.35 inches. 2. Different applicable valve bodies: RP19804 fits select Monitor valves (1993-2007) and is only compatible with 1300/1400 series, while RP46074 fits Monitor MultiChoice Universal Valves (2007-present) and is only compatible with 13/14 series.

## Features

- [PERFECT FIT]: Fits selected Monitor valves (1993-2007) and 1300/1400 series single-handle trim kits and shower valves.
- [EASY INSTALLATION]: Requires few tools. Easy steps to stop dripping and leaks.
- [PREMIUM QUALITY]: Made with extra-durable material and high-quality rubber seals to extend lifespan. Includes three free replacement seals.
- [COMFORTABLE EXPERIENCE]: Pressure balance keeps water temperature within ±3.6°F (±2°C), preventing sudden temperature changes.
- [REPAIR FUNCION]: Extensively tested and highly resistant to leaks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BAYDOW |
| Part number | RP19804 |
| Item Weight | 136 g |
| Product Dimensions | 5.08 x 5.08 x 10.92 cm; 136 g |
| Item model number | RP19804 |
| Color | Blue, White |
| Included components | One big O-ring, RP19804 Shower Faucet Cartridge, Two small O-rings, three screws, two Allen wrench |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![RP19804 Shower Cartridge Compatible with Delta Faucet 1300/1400 Series Tub and Shower Valves, Suitable for Delta Select Monitor Rough-in Valves(1993-2007) - Image 1](https://m.media-amazon.com/images/I/61TTEaJEQVL.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*