CATERPILLAR: ALTERNATOR - 2128622 is a high-quality OEM spare part designed specifically for CATERPILLAR models 3064, 3066, 311C, and 320C. This alternator bears the official CATERPILLAR spare part code: 2128622. It is also compatible with other CATERPILLAR machinery as an aftermarket part with the same code.The CATERPILLAR: ALTERNATOR - 2128622 is built to fit CATERPILLAR ENGINE - MACHINE and CATERPILLAR EXCAVATOR, providing reliable power supply for smooth operation. It is specifically engineered to fit CATERPILLAR models including 3064, 3066, 311C, and 320C.With a weight of 14.8 lbs and dimensions of 19 cm (depth), 20.6 cm (width), and 21 cm (length), this alternator is compact and easy to install. Its durable construction ensures long-lasting performance and efficient functionality.Ensure optimal performance and compatibility with your CATERPILLAR machinery by choosing the genuine CATERPILLAR: ALTERNATOR - 2128622. Trust in its exceptional quality and reliability to keep your equipment running smoothly.