MB have two chain kit options. Continuous that should be used on a rebuild and split for rolling in. The split kit has (should have – mine did) two links, one clipped for pulling through and one for riveting the permanent joint. Are you sure your chain is OEM?
With regard to pulling through with the riveting link it is my guess that there is an 80-95% chance that the outer plate will fall off on the way through due to shaking and vibration. In my opinion a “VERY BAD IDEA”
. Do it at your peril
! The pins protrude through the plate only about 0,5mm.