8971320480

OTTO Excavator Parts Tfr55 4Jb1 Generator Adjusting Arm Bolt 8971320480 897132-0480 8-97132048-0 For Isuzu A critical high-strength fastening component engineered for reliable performance in light to medium-duty industrial applications, this OTTO Generator Adjusting Arm Bolt is exclusively designed to fit Isuzu 4JB1 engines and seamlessly integrate with Isuzu TFR55 vehicles—commonly used in construction auxiliaries, light excavators, utility fleets, and logistics operations. Featuring three interchangeable part numbers—8971320480, 897132-0480, and 8-97132048-0—it adheres to strict Isuzu OEM specifications and industrial quality standards, ensuring precise fit, exceptional load-bearing capacity, and long-lasting durability in demanding working conditions.