Wanted: Shimano RD M739 8 SIS NOS pulley sets

[gdb2b]

Afternoon Gents. May I enlist your assistance?

Can the senior members/gurus herein help me locate a couple of NOS pulley sets for a Shimano RD M739 8 SIS rear derailluer? I'm doing some maintenance and determined that I will need to replace them, probably at the next chain replacement.

I tried the Shimano Spares package Y56398100 unit 1/10 Pulley set and these are too wide.

Anybody got these bits?

 

[gdb2b]

OK. I gather that the lack of response suggets that I may be SOOL in trying to find these. Not fun! Anybody got any suggestions?

Or is my next option to find a replacement derailluer/rear mech?