Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6] Marine Plumbing & Ventilation | Fittings Fundamental frequency: 420 +/- 20

Fundamental frequency: 420 +/- 20

Chrome and Aluminum Wheels

(1) Plastic Tackle Tray

Mount to flat surfaces anywhere you need tools on your boat

or bronze thru hull

Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6] Marine Plumbing & Ventilation | Fittings Fundamental frequency: 420 +/- 20Alternator 100 AMP Kit 12V 3. 15" Dual Foot Saddle K6 Pulley Regulator & Temp Sensor Kit Includes: a 60 100 K6 Alternator, MC 618 Regulator, Temperature Sensors, Mounting Hardware 60 100 K6 Alternator: 100A, 12V, Saddle Mount (Dual Foot), 3. 15in, K6 Serpentine Pulley, Isolated Ground Hitachi Style Mounting; Typical for Yanmar, Westerbeke, Lehman & Perkins Sabre Engines Replaces: 60 YP MC 100 SR KIT This product may not be returned to the original