Balmar Alternator 150 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground

Ensure your marine engine runs smoothly with our high-performance Alternator 150 AMP 12V. Designed for reliability and efficiency, this dual foot saddle mount alternator is perfect for demanding boating applications, providing consistent power to keep your onboard systems functioning seamlessly.

Product Features

• High Capacity: 150 AMP output at 12V ensures ample power for all your marine electrical needs.
• Dual Foot Saddle Mount: Secure and stable installation with a dual foot saddle mount, compatible with various engine types.
• Durable Pulley: Equipped with a 4-inch K6 serpentine pulley for reliable belt engagement and performance.
• Isolated Ground: Enhanced electrical isolation to prevent ground loops and ensure safety.
• J-180-Style Mounting: Features a 4-inch J-180 style mounting for easy and secure attachment.

Specifications

Parameter	Details
Series	604
Output	150 AMP
Voltage	12V
Mount Type	Dual Foot Saddle Mount
Pulley Size	4 inches
Pulley Type	K6 Serpentine Pulley
Mounting Style	4" J-180-Style

Compatibility

This alternator is typically compatible with a range of marine engine brands, including:

• Caterpillar
• Cummins
• Detroit Diesel
• John Deere

Replacement Information

Replace your existing alternator with part number 604-150-SR-IG for optimal performance and reliability.

Customer Support

Note: This product cannot be returned to the original point of purchase. For any issues or concerns, please contact the manufacturer directly.

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.