Powermaster CS130 Alternator - 140 amp - 12V - 1-Wire - Single V-Belt Pulley - Aluminum Case - Black - GM Coil-Over Spring If Vehicle Not Equipped w/This

If Vehicle Not Equipped w/This Gear Ratio

Coil-On-Plug Pencil Spark

Square Back Style

40 PSI gauge with AutoMeter's signature racing dial design

Double-Hump for Dual Exhaust

Powermaster CS130 Alternator - 140 amp - 12V - 1-Wire - Single V-Belt Pulley - Aluminum Case - Black - GM Coil-Over Spring If Vehicle Not Equipped w/ThisProduct Description: Alternator CS130 140 amps 12V 1 Wire Single V Belt Pulley Aluminum Case Black Powder Coat 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.