GM 10SI 1 Wire Alternator, 100 Amp

Great addition to your engine, whether it’s for the great look or the reliable, high-amperage output. This alternator produces 110 amps, which is a significant jump above stock. It is perfect for vehicles with a lot of accessories and equipment and is perfect for hot rod or muscle car applications. It can be wired with a one-wire or three-wire set-up.

• Alternator has a GM 10SI-style case and is 12V compatible
• Available in black or chrome finish for that true hot rod look
• Features a 1 wire installation and includes a V-style pulley
• This heavy-duty alternator produces a total of 100 amps, which is sufficient for most applications