Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-120-DV] Electrical | Meters & Monitoring Length: 120mm/4-3/4"

Length: 120mm/4-3/4"

Available in multiple reset styles

38° Top Beam

Cordura reinforcement on the belly and neck adds abrasion resistance

Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-120-DV] Electrical | Meters & Monitoring Length: 120mm/4-3/4"Alternator 120 AMP 12V 1 2" Single Foot Spindle Mount Dual Vee Pulley Regulator & Temp Sensor Kit Includes: 621 120 DV Alternator, MC 618 Regulator, Temperature Sensors, Mounting Hardware 621 120 DV Alternator: 120A, 12V, Spindle Mount (Single Foot), 1 2in, Dual Deep Vee 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