Tokico vs OEM master cylinder? Same?

[Vegas Smith]

The Tokico and OEM clutch master cylinder share the exact same part number (MB555133), therefore, is it safe to say they are EXACTLY the same? I mean, hell, one is $130 and one is $60. I've read through posts from years back where someone said they were exactly the same. Any current info on this?

BTW, does anyone know who manufacturers the slave cylinder? Thanks

 

[Type1DSMr]

I've asked the similar question about Nabco and OEM, since Nabco is the OEM manufacturer for our clutch master cylinders. However, never got an answer if the $60 Nabco and the $120 OEM were the same.

 

[Vegas Smith]

They use the same part number so it should be the same part. Otherwise, how would anyone tell the difference from a distributer's point of view.