EliteCabal
Item

Machine PartS

Quest Item · option 129 · 1×2 slots

Careful: item 590 exists under other options too, and they are different things. Wasted Mechanism (option 3299)

Best place to farm

Any monster in Ruina Station

A per-terrain drop, so every monster in this world rolls for it independently on each kill.

0.005% 1 in 20,000 kills · ~2.4 days of farming
Show these spawns on the map

Drops · 1 source

Rates are what you experience: the server's drop multiplier is 1x.

From Where Rate
any monster here Ruina Station level 86-112 anywhere in world if you are level 60–200 0.005% 1 in 20,000 kills · ~2.4 days of farming