Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle Pulley w/Isolated Ground [60-100-DV] Brand_Speco Tech Chain - Diameter (Inches): 5/16"

Chain - Diameter (Inches): 5/16"

Fuse Type: ATM Mini

and leak proof

Puck Transducer Kits Choose the Puck Style if you plan on mounting to an electric trolling motor or for in-hull mounting applications for fiberglass boats

Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle Pulley w/Isolated Ground [60-100-DV] Brand_Speco Tech Chain - Diameter (Inches): 5/16"Alternator 100 AMP 12V 3. 15" Dual Foot Saddle Pulley with Isolated Ground Alternator, 60 Series, 100A, 12V, Saddle Mount (Dual Foot), 3. 15in, Dual Deep Vee Pulley, Isolated Ground Hitachi Style Mounting; Typical for Yanmar, Westerbeke, Lehman & Perkins Sabre Engines Replaces: 60 100 SR IG This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Amperage: