---
product_id: 39278727
title: "Southeastern2 Pack O-Ring Replacement for Pentair Rainbow 300/320 Chlorinator Lid O-Ring R172009 O-283"
brand: "southeastern"
price: "Rp363036"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/39278727-southeastern2-pack-o-ring-replacement-for-pentair-rainbow-300-320
store_origin: ID
region: Indonesia
---

# Water-Resistant Easy Installation Durable Material Southeastern2 Pack O-Ring Replacement for Pentair Rainbow 300/320 Chlorinator Lid O-Ring R172009 O-283

**Brand:** southeastern
**Price:** Rp363036
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** Southeastern2 Pack O-Ring Replacement for Pentair Rainbow 300/320 Chlorinator Lid O-Ring R172009 O-283 by southeastern
- **How much does it cost?** Rp363036 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/39278727-southeastern2-pack-o-ring-replacement-for-pentair-rainbow-300-320)

## Best For

- southeastern enthusiasts

## Why This Product

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

## Key Features

- • **📦 Value Pack:** Includes two O-rings, giving you a backup for future maintenance needs.
- • **🔒 Secure Fit:** Engineered for a perfect seal, preventing leaks and ensuring optimal performance.
- • **💪 Built to Last:** Crafted from high-quality materials for long-lasting durability and reliability.
- • **⚡ Quick Replacement:** Effortlessly replace your old O-rings in minutes—no tools required!
- • **🌊 Compatible Design:** Designed specifically for Pentair Rainbow 300/320 models, ensuring a seamless fit.

## Overview

The Southeastern 2 Pack O-Ring Replacement is designed specifically for Pentair Rainbow 300/320 Chlorinators, providing a reliable and durable solution for maintaining your pool's chlorination system. With easy installation and a water-resistant design, these O-rings ensure a secure fit and optimal performance.

## Description

Southeastern2 Pack O-Ring Replacement for Pentair Rainbow 300/320 Chlorinator Lid O-Ring R172009 O-283

## Features

- 2 Pack Southeastern Brand O-rings for Rainbow 300/320 Chlorinator
- Replacement For R172009
- Chlorinator Lid O-ring Replacement

## Images

![Southeastern2 Pack O-Ring Replacement for Pentair Rainbow 300/320 Chlorinator Lid O-Ring R172009 O-283 - Image 1](https://m.media-amazon.com/images/I/31MdWUkaUkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect replacement O-Ring
  

*by J***. on Reviewed in the United States on October 19, 2018*

This O-Ring seems like a good quality item and fits perfectly in my Pentair model 320 chlorine feeder. Less expensive than pool supply store. (purchased one from a chain store that cost more and deteriorated within 4 months under normal use.)

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Replacement gasket for chlorine dispensor
  

*by P***G on Reviewed in the United States on March 28, 2019*

At first,  I thought these where not the right gaskets since initial installation did not seal the cap of the chlorine dispenser.  When to a pool store and sure enough the gaskets where identical to the one sold at the pool store for double the price I would like to mention.  Tried again and worked fine.  User error the first go.  Net is that 2 for the price of one compared to pool store, and it worked leads to a good buy.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked great!
  

*by A***R on Reviewed in the United States on August 18, 2021*

Great price and worked and put perfect.

---

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**Shop now:** [https://www.desertcart.id/products/39278727-southeastern2-pack-o-ring-replacement-for-pentair-rainbow-300-320](https://www.desertcart.id/products/39278727-southeastern2-pack-o-ring-replacement-for-pentair-rainbow-300-320)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-02*