The ball pin coded H 40034 is a compact yet vital connecting element within the ASL25 diesel engine. Designed to provide pivoting movement, it enables smooth articulation between mechanical linkages where flexibility and precision are required. Its spherical end ensures reduced friction and wear, while also distributing forces evenly across the joint. Manufactured from durable, hardened materials, the ball pin guarantees reliability under continuous stress, making it indispensable for the stable and efficient operation of the engine’s moving parts.