Author Topic: Oil filter adapter  (Read 17220 times)

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tyney

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Oil filter adapter
« on: 21 August, 2025, 02:51:06 PM »
IHas anyone got any pics or details on this adapter. Any help would be appreciated. Filter spec, flow rate, orientation of filter?

tyney

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Re: Oil filter adapter
« Reply #1 on: 21 August, 2025, 02:53:09 PM »
My own original one has jammed, and some of the discs are damaged. I'd love to keep it, but I can't find any spares

simonandjuliet

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Re: Oil filter adapter
« Reply #2 on: 21 August, 2025, 03:25:19 PM »
I have loads of spares if you do want to keep it, however it may be worth looking at a more modern approach. Please share what you find because I have never fitted one and would like to see how it's done

Thanks
Amilcar CGS, Aprilia Cabrio,S1&S2Aprilia, 2xArdea c'cino,S4 Ardea, Appia c'cino, Appia f'cino, B20s4 ,R4 Sinpar, R4 Rodeo, 65 Moke, 3xR60 Tractor, Toselli 78, Moto Guzzi Ercole,LR Defender, Ypsilon Ibrida HF, Moto Guzzi Cardellino, Fulvia GT, RE Himalayan

tyney

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Re: Oil filter adapter
« Reply #3 on: 21 August, 2025, 04:37:41 PM »
I'll take some pics tomorrow and share my thoughts. I'm not too familiar with this engine.

Sliding Pillar

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Re: Oil filter adapter
« Reply #4 on: 22 August, 2025, 04:58:08 PM »
I have seen an Aprilia engine with this oil filter arrangement, I don't have any more details.
1955 Aurelia
1961 Lamborghini

simonandjuliet

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Re: Oil filter adapter
« Reply #5 on: 22 August, 2025, 08:32:21 PM »
Thanks Ade, I know that they are out there but never seen/done one !!
Amilcar CGS, Aprilia Cabrio,S1&S2Aprilia, 2xArdea c'cino,S4 Ardea, Appia c'cino, Appia f'cino, B20s4 ,R4 Sinpar, R4 Rodeo, 65 Moke, 3xR60 Tractor, Toselli 78, Moto Guzzi Ercole,LR Defender, Ypsilon Ibrida HF, Moto Guzzi Cardellino, Fulvia GT, RE Himalayan

tyney

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Re: Oil filter adapter
« Reply #6 on: 23 August, 2025, 10:16:58 AM »
Quote from: simonandjuliet link=topic=14743.msg104199#msg104199    date=1755894741
Thanks Ade, I know that they are out there but never seen/done one !!

This was what I suspected would be the solution. Thank you.

tyney

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Re: Oil filter adapter
« Reply #7 on: 23 August, 2025, 03:48:58 PM »
Bit grubby.

tyney

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Re: Oil filter adapter
« Reply #8 on: 23 August, 2025, 03:50:33 PM »
Removed the bit that holds the shaft central.then cleaned up.

tyney

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Re: Oil filter adapter
« Reply #9 on: 23 August, 2025, 03:54:11 PM »
Made up a bit of aluminium that fits in the hole, with an o-ring groove to seal it. Will bore out the top flange to accept the top of that new piece, then tap the bore of that new tube to accept a pipe fitting. Can route the return through the brass plug hole on the side.

tyney

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Re: Oil filter adapter
« Reply #10 on: 23 August, 2025, 03:55:44 PM »
Fits quite snugly

tyney

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Re: Oil filter adapter
« Reply #11 on: 23 August, 2025, 03:58:07 PM »
Still need to figure out the filter mount

tyney

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Re: Oil filter adapter
« Reply #12 on: 23 August, 2025, 05:37:44 PM »
Other end machined with an o ring.

tyney

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Re: Oil filter adapter
« Reply #13 on: 23 August, 2025, 05:39:15 PM »
Underside o top plate machined flat and bored out 18mm

tyney

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Re: Oil filter adapter
« Reply #14 on: 23 August, 2025, 05:41:08 PM »
Assembled. Brass nut can be threaded to whatever I like. Now to find a spin on housing