The spring K 32374 is a precision resilient component designed to work with the bearing insert K 32332 in the Adriadiesel/Jugoturbina/Zgoda/Sulzer ZV40/48 engine. Its primary function is to provide a controlled elastic force that helps maintain the bearing insert in its intended operating position and supports stable contact within the associated assembly. Because the spring is repeatedly subjected to compression or deflection, vibration, cyclic mechanical loads, and changing operating conditions, it must retain its designed elasticity and dimensional characteristics throughout extended service. Correct spring force is particularly important, as loss of tension, deformation, fatigue cracking, or corrosion could affect the positioning and dependable function of the bearing insert. During overhaul, the K 32374 spring should therefore be inspected together with the K 32332 insert and neighboring components for signs of wear, damage, or loss of resilience. By maintaining controlled spring pressure and reliable positioning of the bearing insert, the K 32374 contributes to stable mechanical operation, reduced wear, and dependable long-term performance of the ZV40/48 engine.