621 Series 120A Kit with MC-618 Regulator, T-Sensor, K6 Pulley, Single Foot Mounting Hardware
Kit Includes:
- 621-120-K6 Alternator
- MC-618 Regulator
- Temperature Sensors
- Mounting Hardware
621-120-K6 Alternator: 120A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Isolated Ground
1" Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino Pathfinder Engines
2" Delco-Style Mounting; Typical for Volvo Penta (Gas Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power other GM-based Engines
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
The Balmar 621 Series 120A Alternator Kit is designed to deliver reliable charging performance for a wide range of marine and industrial applications. This comprehensive kit includes a 120-amp, 12-volt alternator with a spindle mount and isolated ground, suitable for various engine configurations. The alternator features a K6 serpentine pulley, ensuring compatibility with many belt-driven systems. The kit also includes a high-quality MC-618 regulator for precise voltage control, along with temperature sensors that help prevent overheating and optimize performance. Mounting hardware is provided for easy installation, with options accommodating both 1-inch Motorola-style mounts common on Westerbeke, Lehman, and Hino engines, as well as 2-inch Delco-style mounts typical for Volvo Penta, John Deere, Perkins, Mercruiser, and other GM-based engines. This versatile setup is ideal for marine, RV, or industrial power systems requiring a robust and efficient charging solution.
Features:
- 120A, 12V alternator with spindle mount and isolated ground for versatile applications
- Includes MC-618 regulator for accurate voltage regulation and system stability
- Temperature sensors integrated to monitor and prevent overheating
- K6 serpentine pulley compatible with common belt-driven systems
- Mounting hardware included with options for Motorola-style (1-inch) and Delco-style (2-inch) mounts for flexible installation