Powermaster XS Volt Alternator - 100 amp - 12-16V - 2 Ear Mount - 1-Wire - Single V-Belt Pulley - Black - GM M59XX2 415 in Bore

415 in Bore

For Big Block Chevy Mark V and Mark VI applications

Full floating arms to maximize range of motion

Line Pressure Regulator)

steel weld on tabs

Powermaster XS Volt Alternator - 100 amp - 12-16V - 2 Ear Mount - 1-Wire - Single V-Belt Pulley - Black - GM M59XX2 415 in BoreProduct Description: Alternator GM Style Race CS121 XS Volt 100 amps 12V 16V 1 Wire 2 Ear Mount Single V Belt Pulley Aluminum Case Black Paint GM Sold Individually Powermaster produces alternators and starters for both street rod and racing applications. They also offer related accessories, including brackets, wiring harnesses, pulleys, and drive kits. Powermaster Motorsports is the leader in high performance alternators and starters for auto racing.