Balmar Alternator 120 AMP 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor

The 120 AMP 12V Marine Alternator with Dual Foot Saddle Mount is engineered to provide reliable and efficient power for your boat's electrical systems. Perfect for both recreational and commercial vessels, this alternator ensures seamless performance even in the most demanding marine environments.

Key Features

• High Output: Delivers a robust 120A at 12V to support all your marine electrical needs.
• Dual Foot Saddle Mount: Ensures a secure and stable installation on your engine.
• 3.15" K6 Serpentine Pulley: Compatible with K6 pulleys for optimal belt performance.
• Isolated Ground: Enhances electrical safety by preventing ground interference.
• Integrated Regulator & Temperature Sensor: Maintains optimal alternator performance and monitors operating temperatures.

What’s Included in the Kit

• 60-120-K6 Alternator
• MC-618 Regulator
• Temperature Sensors
• Mounting Hardware

Technical Specifications

Specification	Details
Voltage	12V
Current	120 AMP
Mount Type	Dual Foot Saddle Mount
Pulley Size	3.15 inches
Serpentine Pulley Type	K6
Ground Type	Isolated Ground

Compatibility

This alternator features Hitachi-style mounting and is typically compatible with marine engines from Yanmar, Westerbeke, Lehman, and Perkins-Sabre. Ensure a perfect fit for your vessel's engine setup.

Replacement Information

This product replaces the 60-YP-MC-120-SR-KIT, offering enhanced performance and reliability for your marine electrical system.

Important Notice

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Additional Resources

Download Brochure (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.