Balmar XTDF4170K6 High-Output Marine Alternator 170 Amp 12V Dual Foot Saddle Mount K6 Pulley

The Balmar XT-Series alternator brings together the latest innovations in alternator design to deliver incredible charging power in a compact, marine-friendly package. This 170-amp, 12-volt alternator features a 4-inch dual foot saddle mount configuration with Hitachi-style mounting, making it compatible with Yanmar, Westerbeke, Lehman, and Perkins-Sabre marine engines. The unit comes equipped with a K6 serpentine pulley and case ground configuration.

Key Features:

• State-of-the-art braided stator wire design generates exceptional output in the smallest possible area
• Produces slightly more power than previous AT-Series 165A designs and operates 5-10°C cooler
• High-reliability bearings, robust rectifier diodes, and improved heat-sinking capabilities ensure improved system reliability
• Smart Ready® internal regulator technology provides an additional level of fault tolerance
• Dual fan cooling with high airflow frame design
• J-180 mounting pattern with 4-inch dual foot configuration
• K6 multi-groove serpentine pulley for optimal belt engagement

This marine-grade alternator is specifically engineered for recreational marine applications and is ideal for charging large battery banks including lithium battery systems. The XT-Series design provides superior electromagnetic energy and efficiency compared to traditional stator designs, delivering up to 180 amps at idle speeds.