Bavaria Yacht Info

Member Forums => Modifications & Equipment => Topic started by: Krumelur on February 12 2023, 18:21

Title: Affordable substitute for Volvo Penta Air Filter?
Post by: Krumelur on February 12 2023, 18:21

The air filter of my D2 made its goodbye and when I saw the price asked for this new piece of cylindric foam I really questioned whether I should start my own air filter business: €70 !? Are they nuts?
It's this part: https://www.svb.de/de/volvo-penta-luftfiltereinsatz-fuer-d2-50-55-60-75-md2020-md2040.html

Is there a proven alternative to this insanity?

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Yngmar on February 12 2023, 18:29

If you can't find one in the right dimensions, buy some sheet foam, cut and glue it like so:

(https://ajrmotocicletas.es/WebRoot/Store24/Shops/c3bd36bc-2950-45ce-8ec9-2ca023feb311/5F45/0E1E/EE2C/5052/5BD5/0A48/3542/3617/B8615094a.JPG)

Or just zip-tie a piece of old t-shirt around the thing. It's not like there's a lot of stuff to filter in the air of an enclosed engine room.

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Krumelur on February 12 2023, 18:32

Agreed. Plan B was to go buy some filter foam and McGyver it onto the spring holding the thing in place and done.
How can they dare to ask for such a ridiculous price?  :-*

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: PEA-JAY on February 12 2023, 19:36

About 10 years ago I replaced the air filter on my D2-55 with a K&N (cleanable) filter for about Euro10-15.
Never had any problems with it and it never even got dirty!

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Krumelur on February 13 2023, 06:31

Awesome idea. I saw these too. The ones as used on racing motor bikes?

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Krumelur on February 16 2023, 12:46

I checked with my local motorcycle dealer and while they do have racing air filters, we could not find one with a diameter of 6cm.
But what they did have was air filter foam mats. They are €12 and from that I built my own. See images.
I have enough mat to build filters for the next 100 years! :-)

Thanks for everyone's inspiration!

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Ailatan on February 17 2023, 06:31

Thanks for sharing

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: marioxp on March 01 2023, 09:59

I'm thinking of installing something like this

https://www.parts4engines.com/volvo-penta-md2030-airfilter/ (https://www.parts4engines.com/volvo-penta-md2030-airfilter/)

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Krumelur on March 01 2023, 11:41

That's what I was looking for in the motorcycle shop but the diameters were too small.
I would totally go for that part! Good choice!

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: amikeren on March 01 2023, 14:40

https://www.aliexpress.com/item/1005004417036886.html?spm=a2g0o.productlist.seoads.6.b15b7403g6MYRc&ad_pvid=20230301063627425098332535770004863839_3&s=p
We are useing this filter on D2 55

Title: Re: Affordable substitute for Volvo Penta Air Filter?
Post by: Willemr on March 05 2023, 14:23

motorcycle air filter Motorex MAFMOT 158351X
straight replacement off shelf, less than E20
affordable