# Filter cartridge Karcher KM 75/40 model 5.731-635.0 (without groove)

**URL:** https://aio.lv/en/product--karcher-5731-6350--11673663
**Data updated:** 2026-01-12 19:38 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** Karcher
**Manufacturer code:** 5.731-635.0
**EAN:** 4039784249394
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 89.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 74.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karcher-5731-6350--11673663

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

Replacement filter cartridge for Karcher KM 75/40 vacuum scrubber, model 5.731-635.0, designed without a groove. Serves as a dust and debris filter element for cleaning machines of the specified model. Provides necessary filtration to maintain suction performance and protect internal components. Easy to install as a direct spare part for maintenance and regular filter replacement.

## Long description

Replacement filter cartridge Karcher KM 75/40 model 5.731-635.0 (without groove) is a genuine spare part designed for use with Karcher KM 75/40 vacuum scrubber machines. This filter cartridge captures dust and debris to preserve suction performance and protect internal components of the cleaning machine. The part is manufactured to match the original form and fit for straightforward installation and regular maintenance.
Advantages
The filter cartridge 5.731-635.0 is produced to Karcher specifications and provides consistent filtration efficiency to prevent particulate ingress into the vacuum motor and recovery system. Its groove-free design matches machines that require a smooth sealing surface and simplifies replacement operations. Using a compatible original-part cartridge helps maintain the machine’s designed airflow and prolong service intervals for downstream components.
Suitable for
Karcher KM 75/40 vacuum scrubber units that accept model 5.731-635.0 (without groove)
Routine maintenance and scheduled filter replacement
Commercial cleaning operations where reliable dust filtration is required
Work environments with fine dust and small debris to protect the vacuum motor
Key specifications
Brand: Karcher
Manufacturer part number (MPN): 5.731-635.0
EAN: 4039784249394
Design: replacement filter cartridge for KM 75/40, without groove
Function: dust and debris filtration for vacuum scrubber
How to use
Turn off the machine and disconnect it from the power supply before performing any maintenance. Open the filter housing according to the KM 75/40 user manual, remove the old cartridge, and inspect the housing for accumulated dust. Insert the replacement cartridge 5.731-635.0 ensuring correct seating and a secure seal where applicable. Close the housing and perform a brief functional test to confirm restored suction and correct installation.
Usage recommendations
Replace the filter at the intervals recommended in the KM 75/40 maintenance schedule or sooner if suction performance decreases or if the working environment produces heavy dust loads. Use original Karcher spare parts such as model 5.731-635.0 to maintain specified filtration performance and to avoid fitting issues that can arise with non-compatible cartridges.

## FAQ

### How much does the Filter cartridge Karcher KM 75/40 5.731-635.0 cost, and is it available for purchase?

The price is 89.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 25.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Filter cartridge Karcher KM 75/40 5.731-635.0 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Karcher 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 Karcher 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

## Image

https://aio.lv/img/cache/product/11673663/66983272_large.webp