Alternator 170 AMP 12V 3.15" Dual Foot Saddle J10 Pulley

Alternator, XT Series, 170A, 12V, Saddle Mount (Dual Foot), 3.15in, J10 AltMount Serpentine Pulley, Case Ground

Hitachi-Style Mounting; Typical for Yanmar, Westerbeke, Lehman & Perkins-Sabre Engines

Replaces: AT-DF-165-12-IG, AT-DF-165-J10