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Discussion Starter #1
anyone know what threads and size of crankshaft nut that holds flywheel on a 09 sp500 would like to pick it up from napa instead of waiting a weak and a half for part to come in
 

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Discussion Starter #2
anyone kno threads on crankshaft?????
 

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The flywheel nut should be a 16mm. The lower cam chain sprocket split nut behind the flywheel is a special 28mm slotted nut.

Hope this helps.

Mark
 

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Discussion Starter #4
thnx for the reply any idea what ID and thread count are??? for the outside flywheel nut not the slotted nut
 

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Try M10x1.5.... .. . maybe. Let me check.

Mark
 

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Discussion Starter #6
i dont think so 7/8 took it off but i think its a metric nut
 
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