Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-100-DV] Brand_Samlex America Caution: This approach sacrifices some

Caution:  This approach sacrifices some "travel" in the existing adjustment arm so the BBU mechanism can be anchored to the arm

local weather

Durable heavy duty urethane coated nylon outer shell

latching lid and stay cool handle

76" (502mm)

Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-100-DV] Brand_Samlex America Caution: This approach sacrifices someAlternator 100 AMP Kit 12V 1 2" Single Foot Spindle Mount Dual Vee Pulley Regulator & Temp Sensor KIt Includes: 621 100 DV Alternator, MC 618 Regulator, Temperature Sensors, Mounting Hardware 621 100 DV Alternator: 100A, 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