I ordered upper and lower control arms from bavauto with stock bushings and they just came in today. Everything looks great. I received both lower control arms, upper control arms, and also two extra bushings!

I did not order any additional bushings, and the control arms came with a (green) set already installed.
here is the exact part I ordered: 31 12 1 141097B
the boxes were labeled as: Meyle Products

The extra bushings are in separate bags labeled as
"31 12 139 456 CNTRL ARM-BRUSH-E32, E34"
They are a pale yellow color.

I found this part listed on bavauto site labled as
"Upper Control Arm Bushing - stock type - sold individually"

This is what I thought I had ordered, but the green ones already installed are not only a different color but also look very different (actually look better built). There are a few sets of numbers embossed, i'll try to copy them here as best as I can.

on the green plastic in the center
0211385
1136 606

on the rubber
300 311 2103/HD
A65-4

I understand that this information may be just serial numbers and of no help but I figure it may have a clue.

The pale yellow ones don't have much written on them besides a few symbols

My question is... Which is the better set? The stock type pale yellow, or the installed green ones?