New UB Machine UMP Nova Lowers with mono-ball pivots
 

These are spares that I kept in the trailer. They have never been bolted onto a car. Shock mounts have been welded on. Ball joints were tack welded in, but I took them out because I'm keeping the ball joints. These cost $160 each new without shock mounts.
UB Machine PNs 32-6220-R and 32-6220-L (for K-6117 truck style press in ball joints)
Come with the aluminium spacers besides I lost one. I have a shorter one that I'm including that will require two washers.

$260 OBO for both. 812-498-1272