Billet input shaft markings 102516

[V10nacuda]

Guy is trying to sell me a billet input shaft with the above # stamped on it.. Saying it's a Sonnax piece.. Does Sonnax stamp their logo into their shafts? Or can someone tell me how to differentiate between a sonax unit and some of the cheaper brands ?

 

[AnonEd]

I can not answer your questions but I couldn't find that part number anywhere on Sonnax's website pages for 47/48 or 68 transmissions.

 

[V10nacuda]

Thanks for the reply.. I searched Hi and low too thinking it might have been a superseded part#.