Powermaster CS130 Alternator 140 amp 12V 1-Wire - Single V-Belt Pulley Helmet Pivot Kit 0005" increments

0005" increments

GM 1990-92

It allows user to pick between 1: 1 or progressive secondary ratio

Mild Steel

Powermaster CS130 Alternator 140 amp 12V 1-Wire - Single V-Belt Pulley Helmet Pivot Kit 0005" incrementsProduct Description: Alternator CS130 140 amps 12V 1 Wire 3 Wire Single V Belt Pulley Left Offset Aluminum Case Natural 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.