YM129930-77211 Alternator (FD25T-17) – Power Your Fleet with Reliable Charging Solutions This heavy-duty alternator delivers consistent electrical output for demanding industrial and automotive applications. Whether you're running trucks, construction equipment, or specialized machinery, our FD25T-17 unit meets OEM specifications for dependable performance under load. We stock a comprehensive range of alternators across all equipment classes—from light-duty vehicles to large-scale heavy equipment. Each unit is engineered for durability in harsh operating conditions. Contact our technical team to verify compatibility with your specific equipment and explore bulk pricing options for fleet maintenance programs. Trust proven engineering. Minimize downtime. Get the right alternator for your operation.