---
product_id: 268193436
title: "O-Ring Seal Set, Multicolor"
brand: "kärcher"
price: "€ 22.87"
currency: EUR
in_stock: true
category: "Kärcher"
url: https://www.desertcart.de/products/268193436-o-ring-seal-set-multicolor
store_origin: DE
region: Germany
---

# Fits Karcher K2-K5 electric models 20 precision O-rings included Made in Germany quality O-Ring Seal Set, Multicolor

**Brand:** kärcher
**Price:** € 22.87
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with German precision – never let a leak slow your flow!

## Quick Answers

- **What is this?** O-Ring Seal Set, Multicolor by kärcher
- **How much does it cost?** € 22.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/268193436-o-ring-seal-set-multicolor)

## Best For

- kärcher enthusiasts

## Why This Product

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

## Key Features

- • **Wide Compatibility:** Perfectly designed for Karcher electric models K2 through K5, ensuring seamless fit and function.
- • **Lightweight & Compact:** At just 7 grams and pocket-sized, it’s the ultimate on-the-go fix for pros who demand efficiency.
- • **Complete Seal Solution:** 20 durable O-rings to keep your pressure washer leak-free and performing at peak power.
- • **Essential Maintenance Kit:** Avoid downtime with this all-in-one replacement set for trigger guns, spray lances, hoses, and accessories.
- • **Precision German Engineering:** Crafted in Germany for unmatched reliability and longevity in every seal.

## Overview

The Karcher O-Ring Seal Set includes 20 high-quality rubber O-rings engineered in Germany, designed specifically for Karcher electric pressure washer models K2 to K5. This compact, lightweight kit ensures reliable sealing for trigger guns, spray lances, hoses, and accessories, helping maintain optimal performance and prevent leaks.

## Description

Karcher O-Ring Seal Set – Replacement Seals and Gaskets for Karcher Pressure Washers & Accessories

## Features

- O-rings spare part kit for Kärcher pressure washer accessories
- Contains o-rings for Kärcher trigger guns, spray lances, high pressure hoses and optional accessories such as brushes
- Contains 20 pieces
- Made in Germany
- For Karcher electric models K2/K3/K4/K5 and earlier. Does not fit K1700-K2000

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BFJ65Y |
| ASIN  | B000BFJ65Y |
| Best Sellers Rank | #20,608 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Faucet O-Rings |
| Brand Name | KÄRCHER |
| Color | Yellow |
| Country Of Origin | Germany |
| Country of origin  | Germany |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,930) |
| Customer reviews | 4.6 4.6 out of 5 stars (2,930) |
| Date First Available  | 8 August 2012 |
| Global Trade Identification Number | 04039784051539 |
| Included Components | 1 x Kärcher O-Ring Seal Set |
| Is Discontinued By Manufacturer  | No |
| Item Diameter | 17 Millimeters |
| Item Type Name | O-Ring Seal Set |
| Item Weight | 7 Grams |
| Item model number  | 2.640-729.0 |
| Language  | German |
| Manufacturer | Kärcher |
| Manufacturer  | Kärcher |
| Material Type | Rubber |
| Model | 2.640-729.0 |
| Nominal Inside Diameter | 17 Millimeters |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Part Number | 48.3532.00 |
| Product Dimensions  | 20.07 x 2.79 x 12.7 cm; 7 g |
| Set Name | 5 x O-Ring Kit |
| Temperature Range | -4E+1 Degrees Celsius |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KÄRCHER
- **Colour:** Yellow
- **Item diameter:** 17 Millimeters
- **Material:** Rubber
- **Nominal inside diameter:** 17 Millimeters

## Images

![O-Ring Seal Set, Multicolor - Image 1](https://m.media-amazon.com/images/I/51J3cetO+AL.jpg)

## Questions & Answers

**Q: Seems like this should fit the k1900 washer. karcher.com recommends part 2.640-729.0 for the k1900, which this is. am i wrong?**
A: It fits k1900

**Q: looking for o ring 9.080.4940 for karcher k3 .450 pressure washer ?**
A: This will fit.

**Q: Would this fit the K2.360?**
A: Yes, the yellow plugs, and o-rings will fit the K2

**Q: Will it fit k 3.98?**
A: I believe they are universal for Karcher. I did not choose my unit size first.

## Frequently Bought Together

- Kärcher - O-Ring Replacement Set for Kärcher Electric Pressure Washers - 20-Piece Kit
- Kärcher Garden Hose Adapter Kit for Electric and Gas Pressure Washers, Quick Connect Fitting, Water Flow Regulating
- Karcher Nozzle Replacement O-Rings 3 Pack

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**Shop now:** [https://www.desertcart.de/products/268193436-o-ring-seal-set-multicolor](https://www.desertcart.de/products/268193436-o-ring-seal-set-multicolor)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-09-26*