Genuine PZ VGPZ74V torsion spring, an original equipment manufacturer (OEM) part designed for Kverneland, Vicon, and PZ Haybob agricultural machinery. This robust spring features a 5 mm wire diameter, 40 mm outer diameter, and an overall length of 100 mm, weighing 0.12 kg. It ensures reliable operation in various Haybob models including 300, 360, 3600, 3600S, 3600T, 3600TS, and 3600TH.