Heavy-Duty Alternators & Engine Charging System Parts

If your machine’s battery keeps dying or your lights are flickering, it’s likely time for a replacement alternator. As the heart of your engine charging system, a high-output 12V or 24V alternator is essential for powering your electrical components and keeping your battery topped up during long shifts. BeeSpareParts offers a wide range of industrial alternators built to handle the high-vibration and dusty environments of construction sites.

Electrical issues are rarely isolated. To avoid future downtime, we recommend checking your if you're having trouble cranking, or browsing our selection of to ensure your system is communicating correctly. Our alternator assemblies are a direct-fit, cost-effective alternative to OEM parts, featuring heavy-duty internal regulators and high-temperature bearings to prevent premature failure.

Whether you are looking for an alternator for an excavator, skid steer, or backup generator, our parts are factory-tested and ready for fast international shipping. Don't wait for a total power failure—get a reliable heavy-duty charging solution today and keep your project moving.

Fits for:

• Engine Series: 4BT, 6BT, 6CT, 4D95, 6D102, 6D107, S6K, S4K, 3TNV88, 4TNV94, 4TNV98, D1105, V2203, WP6, WP10.

• Equipment Models: ZX, PC, SK, EC, EX series excavators, forklifts, telehandlers, and diesel power units.