Balmar Alternator 250 AMP 12V 3.15″ Dual Foot Saddle K6 Pulley

Alternator Vortec K6 Serpentine Pulley Regulator & Temp Sensor – 170A – 12V Balmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability bearings, robust rectifier diodes and improved heat-sinking capabilities on all our alternators to ensure improved system reliability combined with increased charging power. Features: [...]

ARS Multi-Stage Regulator w/Harness – 12V High output alternators are an important part of your system for battery care, but they are definitely not the only part.  Without proper voltage regulation, battery charging can be a slow process, or even worse, an ideal recipe for early battery failure. This product may not be returned to [...]

Digital Duo Charge – 12/24V The Digital Duo Charge (DDC-12/24) provides a “hands off” solution for charging two battery banks without the use of problematic isolators or manual battery switches. During charging the DDC-12/24 monitors voltage at the house battery. When voltage exceeds the set minimum (typically 13.2V in a 12V system and 26.4V in [...]

Belt Buddy w/Universal Adjustment Arm To utilize only the adjustment mechanism with an existing adjustment arm, purchase part number BBU.Caution:  This approach sacrifices some “travel” in the existing adjustment arm so the BBU mechanism can be anchored to the arm.  Make certain your alternator mounting does not need this travel before purchasing the BBU. This [...]