---
product_id: 734738630
title: "SunSun HW-304B Aquarium Filter Head - Pump"
brand: "sunsun"
price: "85 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/734738630-sunsun-hw-304b-aquarium-filter-head-pump
store_origin: PL
region: Poland
---

# Efficient water flow OEM precision fit Durable sealing ring SunSun HW-304B Aquarium Filter Head - Pump

**Brand:** sunsun
**Price:** 85 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔄 Restore your aquarium’s heartbeat with precision and ease!

## Quick Answers

- **What is this?** SunSun HW-304B Aquarium Filter Head - Pump by sunsun
- **How much does it cost?** 85 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/734738630-sunsun-hw-304b-aquarium-filter-head-pump)

## Best For

- sunsun enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Swap out damaged parts quickly and get your aquarium back to flawless operation in no time.
- • **Optimized Pump Shaft:** Ensures smooth, reliable water circulation for a crystal-clear aquarium environment.
- • **Seamless OEM Replacement:** Perfectly engineered to restore your SUNSUN HW-304B filter’s peak performance without hassle.
- • **Durable Head Sealing Ring:** Prevents leaks and maintains consistent pressure, protecting your aquatic ecosystem.
- • **Compatible with UV Accessories:** Supports UV lamp and quartz sleeve upgrades (sold separately) for enhanced water purification.

## Overview

The SunSun HW-304B Aquarium Filter Head - Pump is an OEM replacement part designed to seamlessly fit your existing SUNSUN HW-304B external filter. It includes a pump shaft and a durable head sealing ring to ensure efficient water flow and leak-free operation. Compatible with optional UV lamp and quartz sleeve upgrades, this part guarantees easy installation and reliable performance to keep your aquarium pristine.

## Description

OEM Replacement part from SUNSUN. If the filter head or the pump of your aquarium filter is damaged you can purchase it as a replacement part for an easy replacement.

## Features

- Includes pump shaft & head sealing ring
- OEM part for the aquarium external filter HW-304B
- UV lamp and Quartz Sleeve sold separately

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SUNSUN |
| ASIN | B0CJZBLCNF |

## Images

![SunSun HW-304B Aquarium Filter Head - Pump - Image 1](https://m.media-amazon.com/images/I/41hRtWhGDoL.jpg)
![SunSun HW-304B Aquarium Filter Head - Pump - Image 2](https://m.media-amazon.com/images/I/61Y2MtlfkKL.jpg)

## Frequently Bought Together

- SunSun HW-304B Aquarium Filter Head - Pump
- Marine Color 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin,
- Captain O-Ring – Replacement Seal Oring for SunSun HW304A, HW304B Canister Filter (2 Pack)

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**Shop now:** [https://www.desertcart.pl/products/734738630-sunsun-hw-304b-aquarium-filter-head-pump](https://www.desertcart.pl/products/734738630-sunsun-hw-304b-aquarium-filter-head-pump)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-07*