---
product_id: 51989012
title: "KohlerGP30420 O-Ring Seal Kit for Kitchen Faucets with Bearings, O-Rings and Lube"
brand: "kohler"
price: "$215"
currency: NZD
in_stock: true
category: "DIY &amp; Tools"
url: https://www.desertcart.nz/products/51989012-kohlergp30420-o-ring-seal-kit-for-kitchen-faucets-with-bearings
store_origin: NZ
region: New Zealand
---

# KohlerGP30420 O-Ring Seal Kit for Kitchen Faucets with Bearings, O-Rings and Lube

**Brand:** kohler
**Price:** $215
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** KohlerGP30420 O-Ring Seal Kit for Kitchen Faucets with Bearings, O-Rings and Lube by kohler
- **How much does it cost?** $215 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/51989012-kohlergp30420-o-ring-seal-kit-for-kitchen-faucets-with-bearings)

## Best For

- kohler enthusiasts

## Why This Product

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

## Description

KohlerGP30420 O-Ring Seal Kit for Kitchen Faucets with Bearings, O-Rings and Lube

## Features

- Repair kit for single-control kitchen faucets
- Easily fits and this is easy to install
- Made in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Rubber |
| Brand | KOHLER |
| Color | Black & White |
| UPC | 650531802699 |
| Manufacturer | KOHLER |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00650531802699 |
| Number of Pieces | 1 |
| Part Number | GP30420 |
| Item Weight | 0.317 ounces |
| Product Dimensions | 1.5 x 1.5 x 0.25 inches |
| Item model number | GP30420 |
| Is Discontinued By Manufacturer | No |
| Size | Small |
| Finish | White |
| Shape | Shape |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Material:** Rubber
- **Brand:** KOHLER
- **Color:** Black & White
- **UPC:** 650531802699
- **Manufacturer:** KOHLER

## Images

![KohlerGP30420 O-Ring Seal Kit for Kitchen Faucets with Bearings, O-Rings and Lube - Image 1](https://images-eu.ssl-images-amazon.com/images/I/31FAdivP6QL.jpg)

## Questions & Answers

**Q: I need an o ring for 10430, any ideas?**
A: Hello, There are a couple of o rings showing when I do a web search on the Kohler 10430 faucet.  I do not believe based on info I saw that the GP30420 will work for you.  If you are looking to replace the large o ring inside the outer housing I believe it is a Kohler K-84100 o ring you would need.  Hope this is helpful.

**Q: I need repair kit for K-12175.  Do you have any?**
A: I am sorry but I do not keep a large supply of parts in stock because the demand in a small town is not worth it. I usually order as needed. I do not have this repair kit. The last one I bought has been used.

**Q: What size is this o ring?**
A: The black O-ring in stock at Security Engineering is approximately 1-3/4" Outer Diameter (OD) and approximately 3/32" thick.

**Q: Where should the lubricant be applied?**
A: Apply the lubricant everywhere the seal contacts the body of the casting.  More is better.  It will also make installation easier.

---

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**Shop now:** [https://www.desertcart.nz/products/51989012-kohlergp30420-o-ring-seal-kit-for-kitchen-faucets-with-bearings](https://www.desertcart.nz/products/51989012-kohlergp30420-o-ring-seal-kit-for-kitchen-faucets-with-bearings)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*