YSG7078 DZ70 Upper Push Rod Spare Part by YS Engine  [YSG7078]

Durability and fit notes for DZ70

The upper push rod is produced as a replacement component to match the DZ70 engine family and carries the YSG7078 identifier. It links rocker elements to the valve train and is intended for repair and maintenance duties rather than boosting output.

Fitment guidance: check the rod ends for burrs or wear before fitting, confirm orientation, and align carefully with rocker arms to prevent binding. Use the correct size hardware and follow your engine's recommended torque values when securing the linkage.

Service guidance: this part restores correct valve motion when worn push rods are removed. Inspect neighboring parts like rocker pins, seals, and mounts during servicing to extend service life and avoid repeat failures.