ARCO Alternator for Mercury - 20840

ARCO Part #20840 ARCO NEW OEM Premium Replacement Alternator Fits: 2.5L Mercury Outboard, 12 Volt, 50 AMP, Internal Fan, 2-inch mounting foot, Multi-groove serpentine pulley included, Includes wire/plug connector. Replaces Part Numbers: DELCO 8600515 DELCO 19020703 DELCO 19020706 MERCURY 8M0064021 MERCURY 8M6000804 MERCURY 834832 MERCURY 875285T1 MERCURY 881248T MERCURY 889955A03 MERCURY 889955T01 Sierra 18-6454 Protorque PH300-0031 QUALITY ASSURANCE · All alternators are engineered for performance and reliability. · All alternators are engineered and manufactured with precision and quality. · All alternators must meet or exceed OEM performance before being boxed ARCO ASSURANCE WARRANTY We believe that the best warranties are the ones you never have to use. However, if we determine an ARCO product to be defective under proper instillation and utilization conditions, we are obligated to replace or repair the product or issue a refund of the purchase price. Should a customer endure additional labor costs for a professional installation, ARCO will reimburse said customer. We stand behind our product and its quality. ARCO Marine is a USA based manufacturer located in Pensacola FL. Established in 1960, we were pioneers in the O/E replacement parts segment and have a reputation synonymous with premium quality and part reliability. We over engineer our parts to exceed and outlast O/E standards, often times engineering out any part deficiencies. We use only the best input components and every part that ships out of our warehouse has been tested prior to boxing which provides us with some of the lowest failure rates in the marine engine parts industry.