RETURN SPRING (Komatsu KO44070L0700)

A worn return spring can cause incomplete retraction of a mechanical component, leading to operational delays. This aftermarket replacement part references the Komatsu catalog and cross-references part number KO44070L0700. The return spring stores and releases energy to restore a moved part to its starting position. A common failure consequence is that a broken spring prevents the component from returning, resulting in a jammed mechanism. During a routine check, a technician may notice reduced tension or visible damage on the spring. The item ships at approximately 0.086 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO44070L0700, ko44070l0700