Rd400f rear caliper bolt

[Stoked2smoke]

Looking for a rd400f Daytona rear brake caliper bolt with the large shoulder. Seem to have lost mine. Part#90109-08454-00  I looked on eBay and all sites and not sure if the ones shown with other part numbers will work or not.  Any help in finding this bolt is much appreciated.

[AAAltered]

I think Yambits UK has them.  They don't list the part number but check it out.

https://yambits.co.uk/rd400f-daytona-usa-brake-caliper-mounting-bolt-p-33082.html

[m in sc]

maybe look for XS400 parts? far as i know.. same setup.  and no one cares about xs400's

https://www.partzilla.com/catalog/yamaha/motorcycle/1978/xs400e/rear-disc-brake-caliper

[SoCal250]

CMS carries them but looks like they're currently out of stock
https://www.cmsnl.com/yamaha-rd400-1979-usa_model8704/bolt-1j3_9010908454/

[Stoked2smoke]

Ya thanks. Seems to be same part number. Somehow during our move 3 years ago a huge box of parts have gone missing on me. My wife says it's around and she would never of thrown them out.

[Stoked2smoke]

If possible can someone take a picture of the bolt if they are doing any maintenance and put it next to a tape measure so I can get an exact length on it. I see bolts that may work  thanks

[SoCal250]

Sure, I can pull the bolt from mine middle of next week and provide photos with caliper measurements. If you can wait that long

[Stoked2smoke]

That would be great. Thanks. Yes no rush. Just going through the bike and looking for missing or damaged parts at the moment and making the long list of parts needed. Bike hasn't run sense 2012. :(

[Stoked2smoke]

Socal250. I was able to source a bolt yesterday when buying other parts on eBay. Thanks for your help.

[SoCal250]

Socal250. I was able to source a bolt yesterday when buying other parts on eBay. Thanks for your help.

Cool, glad you found one