Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10] Brand_Speco Tech Tube Diameter: 1-1/4"

Tube Diameter: 1-1/4"

6 year battery life

Easy to open and close

One (1) pair of MR6W speakers

Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10] Brand_Speco Tech Tube Diameter: 1-1/4"Alternator 120 AMP Kit 120V 3. 15" Dual Foot Saddle J10 Pulley Regulator & Temp Sensor Kit Includes: a 60 120 J10 Alternator, MC 618 Regulator, Temperature Sensors, Mounting Hardware 60 120 J10 Alternator: 120A, 12V, Saddle Mount (Dual Foot), 3. 15in, J10 AltMount Serpentine Pulley, Isolated Ground Hitachi Style Mounting; Typical for Yanmar, Westerbeke, Lehman & Perkins Sabre Engines Replaces: 60 YP MC 120 SR KIT This product may not be returned to