Powermaster 12si Race Alternator 80 amp 12V 1-Wire - Single V-Belt Pulley Bumpsteer Gauge Case Contain a longer piston than

Contain a longer piston than conventional Hydraulic lifters

Designed To Fit Single Or Dual Quad Cabs

Moroso quality and performance

Outside can dimensions 20

5-inch rectangular steel tubing

Powermaster 12si Race Alternator 80 amp 12V 1-Wire - Single V-Belt Pulley Bumpsteer Gauge Case Contain a longer piston thanProduct Description: Alternator GM Style Race 12SI 85 amps 12V 1 Wire 3 Wire Single V Belt Pulley Straight Mount 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.