Speedometer Gear and O-Ring Brand Preferences?

[SSTJ]

I've read on here that Mopar speedometer gears and o-rings aren't available any more.

Anyone have any positive or negative experiences to share with aftermarket brands? So far I see Crown, Rugged Ridge, PPR, and Fairchild.

 

[SSTJ]

Bump.

I know it's just a piece of plastic, but surely some on here have insight into which of these hold up better.

 

[Vtx531]

I've never experienced or heard of any problems with different brand speedo gears or orings.