Beamng.drive.v0.26.1.part4.rar -

The specific ".part4" file likely refers to a split-archive of this 88MB update. Key improvements in this patch included: BeamNG.drive v0.26.1 Release Notes

: Introduced a system to simulate pumps and cylinders, initially applied to the Semi truck's dump bed and rollback upfits. BeamNG.drive.v0.26.1.part4.rar

: A new system enabled parked cars in various levels (Italy, Utah, and West Coast USA) and added simplified traffic cars to improve CPU performance. The specific "

The version mentioned, v0.26.1, is the polished version of the major Autumn 2022 release. BeamNG.drive.v0.26.1.part4.rar