# Brush accessory Kärcher 2.643-870.0 for pressure washers compatible with OC3

**URL:** https://aio.lv/en/product--karcher-2643-8700--11640603
**Data updated:** 2025-12-31 11:23 (EET)
**Category:** Pressure Washers
**Manufacturer:** Kärcher
**Manufacturer code:** 2.643-870.0
**EAN:** 4054278243238
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karcher-2643-8700--11640603

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Brush accessory Kärcher 2.643-870.0 designed for use with Kärcher pressure washers and OC3-compatible systems. This replacement brush connects to OC3 fittings to assist in manual surface cleaning, helping remove dirt and grime from outdoor surfaces. Useful for routine maintenance, spot cleaning and preparatory work before deeper washing. Easy to attach and replace.

## Long description

Brush accessory Kärcher 2.643-870.0 is a replacement cleaning brush designed for use with Kärcher pressure washers and OC3-compatible fittings. The brush connects to OC3 trigger gun or lance fittings and provides soft bristles that cover the brush head for manual surface cleaning and light scrubbing of outdoor surfaces.
Advantages
The brush features soft bristles arranged across the head to protect surfaces while helping to dislodge dirt and grime. It is easy to attach to OC3-standard trigger guns and simple to replace when worn. The accessory is suitable for routine maintenance and spot cleaning without requiring additional detergents.
Suitable for (tasks / use cases)
 Manual cleaning of patios, decking and garden furniture
 Spot cleaning of driveways and walkways
 Preparatory scrubbing before high-pressure washing
Key specifications
 Brand: Kärcher
 MPN: 2.643-870.0
 EAN: 4054278243238
 Compatibility: OC3 fittings, Kärcher trigger gun / lance
 Bristle type: soft bristles covering brush head
How to use
Attach the brush to an OC3-compatible trigger gun or lance until it clicks into place. Use the pressure washer at a suitable pressure setting for the surface being cleaned and apply water while brushing to loosen dirt. Move the brush in even strokes and rinse away loosened debris with the jet. Disconnect and rinse the brush after use and allow it to dry before storage.
Usage recommendations
Do not use on fragile or painted surfaces without testing a small area first. Replace the brush when bristles become worn or deformed to maintain cleaning effectiveness.

## Specifications

| Feature | Value |
|---|---|
| Compatibility | OC3 |
| Brand compatibility | Kärcher |
| Product type | Brush |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Brush accessory Kärcher 2.643-870.0 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Kärcher products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Kärcher service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Brush accessory Kärcher 2.643-870.0?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11640603/66883684_large.webp