Tuff Stuff Performance Alternator - 140 AMP - 1-Wire - Smooth Back - Ford - 6-Groove Serpentine Pulley - Internal Regulator 1030103 The ignition combines high output

The ignition combines high output spark energy for high compression race engines combined with the most popular drag racing accessories including a 3-Step rev limiter

A Must For Heavy Application Or Race VehiclesProthane manufactures high-performance bushings and driveline components

Vehicle Applications: 2009 thru 2014 Ford F thru 150

Pro Series offers the best values and is one of the widest product lines in the towing marketing

Tuff Stuff Performance Alternator - 140 AMP - 1-Wire - Smooth Back - Ford - 6-Groove Serpentine Pulley - Internal Regulator 1030103 The ignition combines high outputAll 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