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  1. #1
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    Mercury 2.0 center mains for non-shouldered crankshaft

    I'm restoring a European XR2 1st gen (non fat block) and it has non-shouldered center main journals on the crankshaft

    Center main bearing part number is 93495T, but is NLA everywhere
    Pro Marine center main bearing is 3495 but the 2020 catalog shows it's NLA

    Anyone know any alternatives? I can't find any

  2. #2
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    There is one on amazon..but when you do find them they are stupid money.
    One here too https://www.marineengine.com/newparts/part_details.php?pnum=MER31-93495

    https://shop.tsmperformance.net/Cent...BCM-495M11.htm

    https://www.ebay.com/itm/Mercury-Marine-Quicksilver-OEM-New-bearing-31-93495-/254455213859

  3. #3
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    Thansk Capt., that's expensive, and only few left. If there is no long-term available aftermarket replacement I might start collecting shouldered crankshafts only, pro marine still has bearings for those.

    Doesn't help either that the top bearing (93496T) is listed at $235 !! at Pro Marine

    Top bearing journal is 1 3/8, maybe I could use another top cap? That takes another bearing.
    Last edited by RoyE; 05-27-2020 at 04:13 AM.

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