This high-precision 3D model is a direct-fit replacement window regulator slider clip commonly referred to as wózek in automotive repair for Renault Laguna power window mechanisms. Designed to replace worn or broken plastic clips, it restores smooth and stable window movement along the door rail. The geometry has been optimized for enhanced structural durability and resistance to mechanical stress.

Material PETG, ABS, or Nylon PETG, ABS, or Nylon PA is strictly recommended to withstand high mechanical friction, door vibration, and temperature fluctuations. Standard PLA is not suitable for functional mechanism parts.

Copyright and usage note This model is intended for personal repair and maintenance purposes only. Commercial production, mass sale, and digital file sharing require licensing.