Alt GM 12SI Black 150A Smooth Look? 1V Pulley 1 or 3 Wire

Description

Alt GM 12SI Black 150A Smooth Look? 1V Pulley 1 or 3 WireThe ultimate custom billet look at affordable prices. Smooth die cast housing with teardrop design. One to three wire. Available in 100 and 140 amp output. Custom high volume fan is optional. Largest selection of fans, pulleys, nose cones and baffle plates in the industry. Smooth back with special Powermaster vents for pull through cooling. Gold battery post. Available in 4 finishes. Proof of performance tags.