---
product_id: 148560885
title: "DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit"
brand: "dolphin"
price: "₪837"
currency: ILS
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.il/products/148560885-dolphin-dx3-dx4-cartridge-assy-and-bottom-lid-conversion-kit
store_origin: IL
region: Israel
---

# Compact 11.45" x 13.5" x 5.2" Size Precision Cartridge Assembly Complete Bottom Lid Conversion DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit

**Brand:** dolphin
**Price:** ₪837
**Availability:** ✅ In Stock

## Summary

> 🧼 Elevate your pool’s clean game with precision-engineered Dolphin parts!

## Quick Answers

- **What is this?** DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit by dolphin
- **How much does it cost?** ₪837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/148560885-dolphin-dx3-dx4-cartridge-assy-and-bottom-lid-conversion-kit)

## Best For

- dolphin enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Conversion Kit:** Includes both cartridge assembly and bottom lid for a hassle-free upgrade or replacement in one package.
- • **Durability Meets Precision:** Crafted with high-quality materials to guarantee long-lasting filtration efficiency and reliability.
- • **Upgrade Your Pool Care Game:** Stay ahead with the latest OEM parts that keep your Dolphin cleaner, smarter, and running smoother.
- • **Lightweight & Compact Design:** At just 1.9 lbs and compact dimensions, it’s easy to handle and install without bulk or mess.
- • **Seamless Maytronics Compatibility:** Engineered specifically for Dolphin DX3 & DX4 models to ensure flawless integration and peak performance.

## Overview

The DOLPHIN DX3 DX4 Cartridge Assembly and Bottom Lid Conversion Kit is a genuine Maytronics replacement designed for seamless compatibility with Dolphin robotic pool cleaners. Compact and lightweight, this kit includes both the cartridge and bottom lid, ensuring a complete and durable upgrade to maintain optimal filtration and cleaning performance.

## Description

DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit

## Features

- Cartridge Assembly, Maytronics Dolphin, with Bottom Lid.
- Model Number: 9995431-ASSY
- Item Package Dimensions: 11.45" L x 13.5" W x 5.2" H
- Item Package Weight: 1.9 lb

## Images

![DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit - Image 1](https://m.media-amazon.com/images/I/61W-EVASg0L.jpg)
![DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit - Image 2](https://m.media-amazon.com/images/I/61-E-GvasoL.jpg)
![DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit - Image 3](https://m.media-amazon.com/images/I/61GaLddzNAL.jpg)
![DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit - Image 4](https://m.media-amazon.com/images/I/419Z0viSTpL.jpg)
![DOLPHIN DX3 DX4 Cartridge Assy and Bottom Lid Conversion Kit - Image 5](https://m.media-amazon.com/images/I/51Pgzz1a9FL.jpg)

## Questions & Answers

**Q: Includes the four filters, too, right?**
A: Yes 4 filters come with 
Works great

**Q: What size are the filters?**
A: Filters are smaller but the carriage that holds them fits exactly like the old style.

**Q: Does anyone know if these will work for a dolphin advantage plus model?**
A: Not sure.  It worked with my premier but is def smaller than the original.  I just bought the new polaris wifi cleaner today.

**Q: Does this work for the m400 dolphin pool cleaner**
A: By R Knab on May 16, 2022

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dolphin Edge Vacuum
*by A***R on May 24, 2025*

Works great, our old filter assembly wouldn’t hold the sand in the vacuum. Pool deck was always dirty looking. Should’ve replaced it a year ago or more.

### ⭐⭐⭐⭐⭐ Fits perfectly.
*by T***. on August 15, 2022*

Smaller filters. But the “filter carriage” fit perfectly in my old dolphin extending it’s life a little longer.

### ⭐⭐⭐⭐⭐ Replacement for damaged dolphin filter frame
*by J***Y on August 11, 2023*

Fit exactly in place. The tabs that join the frame to the base are too fragile and are easily broken

## Frequently Bought Together

- DOLPHIN 9995431-ASSY Maytronics Cartridge Assy and Bottom Lid Conversion Kit
- The Climbing Ring Replacement for (Compatible with) Maytronics Dolphin 6101611-R4, Fits M200/M400/M500, Nautilus/CC Plus, and DX3/DX4/DX6 and More – Made from Quality Material, Guaranteed to Fit
- Replacement for Dolphin Pool Cleaner Parts, 99954307-R1 Maytronics & Aquabot 70 Micron Bag - for Maytronic Dolphin Parts DX3 DX4 M3 Pool Cleaner Filter Bag

---

## 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.co.il/products/148560885-dolphin-dx3-dx4-cartridge-assy-and-bottom-lid-conversion-kit](https://www.desertcart.co.il/products/148560885-dolphin-dx3-dx4-cartridge-assy-and-bottom-lid-conversion-kit)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-01*