The sump pan bolts (N01024016) are just a standard 8mm (1.25mm thread
pitch), 20mm long, about the same as I've used on Bug clutches in the past,
very common size.  Other lengths available are 25, 30, 35mm respectively,
very common at a good FLAPS or even Lowes.  Originally they have a 13mm Hex
Head, but I'm sure a metric hardware supplier on line can supply with an
Allen Head if desired.  If a 12mm Hex head is desired, most Japanese
vehicles use this configuration, but make sure the thread pitch is correct
at 1.25mm - some Japanese use a finer thread depending on the application.

Examples (Allen Head)
AuVeCo #'s
8x25mm = 10857
8x30mm = 10858 or 10885
--
Jim Thompson
84 GL 1.9 "Gloria"
84 Westfalia 2.1 "Ole Putt"
73 K Ghia Coupe "Denise"
72 411 Station Wagon "Pug"
oldvolkshome@gmail.com
http://www.oldvolkshome.com
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On 5/23/07, Gerald Masar <azsun99@earthlink.net> wrote:
>
> Other than the dealer, is there a source (List vendors?) for the newer
> type bolts
> (longer with different head) for the AT sump pan bolts?
>
> Jerry
> '88 Westy