---
product_id: 16153259
title: "OmniFilter OK7-DC6-S06 Accessory O-ring , Black"
brand: "omnifilters"
price: "₩27385"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/16153259-omnifilter-ok7-dc6-s06-accessory-o-ring-black
store_origin: KR
region: South Korea
---

# OmniFilter OK7-DC6-S06 Accessory O-ring , Black

**Brand:** omnifilters
**Price:** ₩27385
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** OmniFilter OK7-DC6-S06 Accessory O-ring , Black by omnifilters
- **How much does it cost?** ₩27385 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/16153259-omnifilter-ok7-dc6-s06-accessory-o-ring-black)

## Best For

- omnifilters enthusiasts

## Why This Product

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

## Description

The OmniFilter K4 Replacement O-rings pack contains the following four o-rings: 1 Blue K4: fits OB3, SFM2 Series A, CBF1, CBF3 Series A, OT32 Series A, RO2000, R14, CBF20 and OB1. 1 Black WC9-13: fits white-head OB5 and OCT2. 1 Black OK40: fits OB1 Series A, OB5 Series A, R12 Series A and U25 Series E. 1 Black OK30: fits CBF1 Series A, CBF3 Series B, OT32 Series B, SFM2 Series B, RO2000 Series B

## Images

![OmniFilter OK7-DC6-S06 Accessory O-ring , Black - Image 1](https://m.media-amazon.com/images/I/41RZ3DV8F4L.jpg)

## Customer Reviews

### ⭐ 







  
  
    DOES NOT FIT  - K4 OmniFilter O-Ring Set
  

*by G***N on Reviewed in the United States on September 28, 2014*

I was in the process of changing the filter when I grabbed the O-ring set.  I placed the blue O-ring in the housing and the O-ring was too big.  The O-ring would not seat.  Since I had bought multiple sets, I checked each set and each set contained incorrect sized O-rings.  Luckily I had one more set of the older packaged K4 OmniFilter O-Ring Set with the correct blue O-rings that fit.  Another issue is that the "older" packaged K4 OmniFilter O-Ring Set contained O-rings to do two filter tanks; the newer packaged K4 OmniFilter O-Ring Set contained O-rings for ????.  Maybe the newer packaged K4 OmniFilter O-Ring Set will work for other makes and models, but not the OmniFilter!

### ⭐⭐⭐⭐ 







  
  
    I have a duel under the sink filter and only ...
  

*by A***R on Reviewed in the United States on March 25, 2018*

I have a duel under the sink filter and only one of the 4 gaskets fit. I need another one ( the blue one). Do you know how Ican get the order number for the gasket ?

### ⭐⭐⭐⭐⭐ 







  
  
    Good
  

*by J***S on Reviewed in the United States on September 2, 2019*

Fit perfectly

---

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**Shop now:** [https://www.desertcart.kr/products/16153259-omnifilter-ok7-dc6-s06-accessory-o-ring-black](https://www.desertcart.kr/products/16153259-omnifilter-ok7-dc6-s06-accessory-o-ring-black)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-09*