Uni-ball UCA's on Amazon for $350

Has anyone seen or heard of these... i'm also questioning the 2WD/4WD fitment as well. Suspect things are suspect

https://www.amazon.com/dp/B073DJSRC6/_encoding=UTF8?coliid=IZKNX3QUSOBA7&colid=22KQS95YJSLWG&psc=0

EDIT: I realize now they must be talking about PreRunner's for the 2WD fitment, I was imagining the low boy 2WD's

 

Couple threads on these things, some folks who have noticed they copy the Total Chaos designs replaced the bushings and uniball with Total Chaos parts but the welds and choice of metal as well as thickness are all still suspect. Also the geometry is suspect as well, who knows how much they're changing the caster and total camber.

 

that's what I was thinking too. The arms looks relatively short compared to other manufacturers designs.