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Suitable For Models Of

Balay, Bosch, Constructa, Crolls, Hitachi, Koenic, Lord, Lynx, Merker, Neff, Novamatic, Pitsos, Profilo, Schulthess, Sharp, Siemens, Superser, Viva, Zelmer Washing Machines

Description

The drain pump and filter system clean out your washing machine drum

In a washing machine, the drain pump and filter team up to eliminate water and debris from your laundry. The drain pump uses suction to expel water from the drum through the drain hose, while the filter traps lint and particles to prevent clogs in the hose and pump.

Factors that damage the drain pump and filter

The accumulation of lint and debris clogs the filter over time. If the filter is regularly cleaned and maintained, it becomes clear and leads to better water drainage and washing machine performance. 

The filter itself becomes damaged or worn out and results in gaps or tears in the mesh. This can allow larger debris to bypass the filter and cause blockages downstream in the drain system.

How do you install a new drain pump and filter?

Check out our video below on how to fit a drain pump and filter. 

This drain pump and filter body by Bosch is a genuine washing machine replacement part. It also suits Balay, Constructa, Crolls, Hitachi, Koenic, Lord, Lynx, Merker, Neff, Novamatic, Pitsos, Profilo, Schulthess, Sharp, Siemens, Superser, Viva, and Zelmer washing machines. Use our compatibility checker to see if this part fits your model.

To view this video in higher resolution - How to replace & fit a washing machine drain pump

Latest Product Review(s)

Read All Reviews
13 Customer Review(s)

Quality part

Replaced a noisy pump. Quality item, easy swap, worth paying extra for the complete components rather than the pump alone.

By Jon Towner - Rye
11th Jul 2023

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Ease of Fitting

Original Part, straightforward to fit

The pump is located behind the lower plastic trim on the right hand side. I found it best to tip the machine backwards so the front is off the floor. One screw holds the plastic panel in place, which then slides to the right to remove, and one screw holding the pump to the machine. Two spring clips to compress and remove the hose and the electrical connection pulls off with a wiggle. Replacement is the reverse. Great job!

By Simon Walker - Nottingham
20th May 2023

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Easy as...

Not an original Bosch part but a very good quality part nonetheless. Easy replacement, perhaps 30 minutes total.

By Julian - Braunton
7th Dec 2021

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Washing Machine back working again👍

Replacement pump for Bosch Washing Machine. Fairly straightforward to fit. Great service, and machine all working again😁

By MB - Bournemouth
21st Sep 2021

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Great product, easy to fit

Customer service first class will definitely use again, I ordered the wrong part got it sorted very quickly, refund done, and the correct part sent out immediately. Very good

By Ian malcher - Banbury
10th May 2021

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Value

Ease of Fitting

Bosch Drain Pump & Filter ~ RS70348

Good quality pump. RS70348 was sold as an OEM part; winding on new part wasn't Cu as per the original, could be Sn plated.... but.... probably an Al winding? Didn't have any issues replacing, done in 10 minutes. It's quiet & working well. Didn't want to risk an non-original part, just not worth it - for all the hassle it could cause.

By Phil Pryke - Guildford
6th May 2021

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Ease of Fitting

Great product, easy to fit

30 minutes to fit and washing machine back in operation.

By Philip - HAYWARDS HEATH
2nd Mar 2021

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Just the job

Just what I needed, went for a Bosch part for reliabilty, so time will tell, so far so good.

By Ian Sutherland - Elgin
4th Feb 2019

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Great product

Washing machine drain pump is easy to fit and work well. Saved me buying new washing machine.

By Christine Whitton - Penrith
30th Aug 2018

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Ease of Fitting

Bosch Washing Machine Drain pump

Straightforward replacement of the faulty pump. Direct replacement; electrical connector the same so no issues.

By Stephen Richards - Falmouth
18th Jun 2018

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Value

Ease of Fitting

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Questions And Answers

1 Answer(s)
Hi, Will this fit Siemens WK14D320GB/03 washing machine? The genuine product id is 00145347 and can be found in the below link. https://www.siemens-home.bsh-group.com/uk/shop-productlist/00145347 Please advise. Thanks.
By M - Bracknell - 22/10/2020
Hi, the drain pump required for your model is RS520401.
By Jordan - Staff Member
1 Answer(s)
What are the warranty terms and conditions please?
By Stephanie - Fareham, Hampshire - 05/06/2021
Hi Stephanie, we offer a one year warranty on this pump.
By Jordan - Staff Member
1 Answer(s)
is this drain pump fitted with the motor - or do i need to purchase it separately
By Shane - Catterick Garrison - 22/08/2022
Hi Shane, I can confirm this includes the motor for the drain pump.
By Jordan - Staff Member

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