348 - Denso 156235 Alternator shield | FerrariChat
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348 Denso 156235 Alternator shield

Discussion in '348/355' started by Ferrarium, Jul 21, 2019.

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  1. Ferrarium

    Ferrarium F1 Veteran
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    Jul 28, 2018
    5,728
    Central NJ
    Full Name:
    Eric
    #1 Ferrarium, Jul 21, 2019
    I have a very slight cam seal leak post service last October. ugh, It drips on to the alternator though so over time it could cause alternator failure. I checked the alternator when I checked for leak source and I have the 140 amp denso 156235 alternator. As far as I know the alternator body was larger than the 90 and 105 amp version. Does anyone know of there was a heat shield for this alternator of if the shield #145410 fits (#18 in the diagram) ?

    It would at a minimum direct oil away from the alternator coils like splash guards for jeeps and other cars that have leaky valve covers, they actually make them to deal with oil drips for Mitsubishi's and jeeps.

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  2. bayferrari

    bayferrari Karting
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    Mar 10, 2011
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    William
    #2 bayferrari, Oct 5, 2025 at 1:39 PM
    I'm revisiting this thread, I just had my Denso alternator rebuilt and I too have a cam seal that leaks above it. Believe I have the original denso alternator and wondering if this shield would fit. Part # 145410. My car is a 1991 348TS, The major engine out service is still a couple of years off.
    Thanks for the help.
     
  3. 348Jeff

    348Jeff Formula 3

    Oct 25, 2011
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    UK
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    Jeff
    #3 348Jeff, Oct 8, 2025 at 3:04 AM

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