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Ever wonder what MANN Filters Prefix mean?

1252 Views 3 Replies 4 Participants Last post by  M///Chook
Ever wonder what MANN Filters Prefix mean?

My Volvo uses Mann Oil Filter W917
My E39 uses Mann Oil Filter HU9254X

Have a look at this Mann document just for the heck of it....:)


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Interesting info, thanks.
I bought a RYCO brand filter for my M62 last time, because they didnt have Mann in stock. When I screwed the canister lid back on, the damn filter was about 1/8 inch too tall, and it squashed the paper ribs all distorted. Took it back to the dealers, and they said that would be fine, "as the paper filter was technically still intact"

Bought the more expensive Mann filter anyway.
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