6HK1T Generator adjusting arm

OTTO Excavator Parts Zx330 6Hk1T Generator Adjusting Arm 1136742820 113674-2820 1-13674282-0 For Isuzu A high-performance, OEM-compliant component engineered for mid-to-heavy-duty construction machinery, this OTTO Generator Adjusting Arm is exclusively tailored to fit Isuzu 6HK1T turbocharged engines and seamlessly integrate with Hitachi ZX330 excavators—trusted workhorses in construction, mining, quarrying, and large-scale infrastructure projects. Featuring three interchangeable part numbers—1136742820, 113674-2820, and 1-13674282-0—it adheres to strict Isuzu engineering specifications and industrial quality standards, ensuring exceptional structural integrity and long-lasting durability under extreme load and harsh operating conditions.