Tuff Stuff Performance Alternator - 100 AMP - Smooth Back - 1-Wire - Ford - V-Groove Pulley - Black YA0640 8-series ignition and crank trigger

8-series ignition and crank trigger

The Pro-Matic 2 gives a custom appearance to any vehicle and is ideal for street or strip performance

4-1/8 in Outer Diameter

Include a Filter

ProForged new products are designed using the latest CAD programs and prototypes are validated through hardness testing

Tuff Stuff Performance Alternator - 100 AMP - Smooth Back - 1-Wire - Ford - V-Groove Pulley - Black YA0640 8-series ignition and crank triggerAll Tuff Stuff alternators are hand built in Cleveland, Ohio and are tested to meet or exceed OEM specifications. All Tuff Stuff alternators are made from 100% new components and carry a one year limited warranty. Tuff Stuff has alternator applications for virtually all muscle cars, hot rods, customs and light trucks in just about every finish imaginable. Many enthusiasts prefer our clean, simple 1 wire alternator option which features a low idle cut