A275L-12-DF315-EX-49K6 – ARCO MARINE Alternator/ Generator, OE Replacement 6-Groove 49 Millimeter K6 Belt 12 Volt 311 Amps At 9000 RPM/ 227 Amps At 6000 RPM/ 198 Aps At 3000 RPM 3.15 Inch J180 Saddle Mount External Regulator 2 Wires Black Cerakote 16 Poles Large Frame Side Mount M8 Thread Battery Post 1

ARCO MARINE Alternator/ Generator featuring OE Replacement. Part #: A4RA275L-12-DF315-EX-49K6.

Features

• Engineered For High Energy Production
• Suitable For Marine, RV, Military, And Commercial Applications
• Rapidly Charges Large Battery Banks
• Coolest Operating Temperatures For Increased Performance, Running 8 To 20 Percent Cooler Than Incumbent Alternators
• Optimized For Performance At Idle Speeds
• Reduces The Need For A Generator By Creating Additional Power With Your Engine
• Unleash Peak Performance With E-Coat Or Cerakote, Our Advanced Coating Absorbs Less Heat, Keeping The A275L Cooler For Sustained Amperage Output
• SAE J1171 Certified
• Made In USA
• Limited 1 Year Warranty