---
product_id: 301611325
title: "DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4"
brand: "dolphin"
price: "€ 13.66"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/301611325-dolphin-parts-spring-cartridge-large-filter-panels-maytronics-part-number
store_origin: CY
region: Cyprus
---

# Precision Fit for Multiple Dolphin Models Durable & Reusable Large Filter Panels Certified Genuine Maytronics Part DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4

**Brand:** dolphin
**Price:** € 13.66
**Availability:** ❌ Out of Stock

## Summary

> 🧼 Upgrade your pool game with genuine precision!

## Quick Answers

- **What is this?** DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 by dolphin
- **How much does it cost?** € 13.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/301611325-dolphin-parts-spring-cartridge-large-filter-panels-maytronics-part-number)

## 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

- • **Optimized Filtration:** Large filter panels capture more debris, keeping your pool sparkling clean.
- • **Lightweight & Compact:** Easy to handle replacement at just 240g with sleek dimensions.
- • **Certified Authenticity:** Maytronics genuine part ensures peak performance and longevity.
- • **Seamless Compatibility:** Fits top Dolphin robotic cleaners like DX6, Triton, and Quest for effortless maintenance.
- • **Extend Your Pool Cleaner’s Life:** Simple swap keeps your Dolphin running like new season after season.

## Overview

The Dolphin Parts Spring Cartridge Large Filter Panels (Part #9991408-R4) are certified genuine Maytronics replacement filters designed for a wide range of Dolphin robotic pool cleaners. Lightweight and precisely engineered, these large filter panels enhance debris capture and maintain optimal cleaning performance, ensuring your pool stays pristine with minimal effort.

## Description

Replacement filters works with the following Dolphin Robotic Pool Cleaners: DX6, Triton, Edge, Wave 75, Deluxe 5, Discovery (old), Prowler 830, DX5+S, Deluxe 4, Premier, Quest. *Conversion kit 9991414-R1 may be required if your cleaner originally came with bag filters

## Features

- Replacement filters works with the following Dolphin Robotic Pool Cleaners: DX6, Triton, Edge, Wave 75, Deluxe 5, Discovery (old), Prowler 830, DX5+S, Deluxe 4, Premier, Quest.
- Maytronics part number: 9991408-R4
- Maytronics Certified Genuine Parts. Keep your Dolphin pool cleaner in it's best condition.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 24.64 x 32.77 x 6.1 cm; 240 g |
| Part number | 9991408-R4 |
| Item display height | 2.4 inches |
| Item display length | 9.7 inches |
| Item display width | 12.9 inches |
| Item display weight | 1 Pounds |
| Manufacturer | Maytronics |
| Item model number | 9991408-ASSY |
| ASIN | B01N1A4RUI |

## Images

![DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 - Image 1](https://m.media-amazon.com/images/I/51tztQf8BVL.jpg)
![DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 - Image 2](https://m.media-amazon.com/images/I/71kEKYPml-L.jpg)
![DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 - Image 3](https://m.media-amazon.com/images/I/71BWsRJdTEL.jpg)
![DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 - Image 4](https://m.media-amazon.com/images/I/61VFBs6jbBL.jpg)
![DOLPHIN Parts- Spring Cartridge- Large Filter Panels, Maytronics Part Number: 9991408-R4 - Image 5](https://m.media-amazon.com/images/I/51SszGU31EL.jpg)

## Questions & Answers

**Q: Is this the spring filter or ultra fine filter?**
A: The Spring cartridge. It's the only filters I use on my pool.

**Q: Will this also pick up Leaves?**
A: Yes it does a great job. Need to clean filter several times until all leaves are gone.

**Q: Will this fit model number 9995670**
A: you need to determine  the model you have ( Nautilus or Nautilus Plus, and buy accordingly

**Q: Do you have spring filters for dolphin m4?**
A: I’m not sure. Mine clip in.

## Frequently Bought Together

- Dolphin Genuine Replacement Part — Fine Filter Panels (4PK) — 9991408-R4
- Dolphin Genuine Replacement Part Ultra-Fine Filter Panels (4PK) Part Number 9991425-R4
- Dolphin Genuine Replacement Part — Notched White Climbing Rings for Ultimate Wall Adhesion (4PK) — 6101611-R4

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**Shop now:** [https://www.desertcart.com.cy/products/301611325-dolphin-parts-spring-cartridge-large-filter-panels-maytronics-part-number](https://www.desertcart.com.cy/products/301611325-dolphin-parts-spring-cartridge-large-filter-panels-maytronics-part-number)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-15*