Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10] Brand_Davis Instruments It is fitted with a

It is fitted with a standard 1" threaded base so will mount onto a variety of deck

Connecting the DMC to your system is simple

(1) 100A - (20) 15A DC Circuit Breakers

Stainless steel handle with bulkhead clips

Nautilus is available in a hand-polished 316 stainless steel or hand-polished bronze finish

Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10] Brand_Davis Instruments It is fitted with aAlternator 250 AMP 12V 3. 15" Dual Foot Saddle J10 Pulley Alternator, XT Series, 250A, 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 200 12 IG, AT DF 200 J10 This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: