Subscribe to a magazine

Easy Electrics - Upgrading Your Stock Alternator and Battery Photos

Page 1 of 1
1 of 4
The Premier Power alternator is a simple bolt-in replacement designed to increase your charging system's ability to restore spent energy. Available for most popular 4x4s, these alternators are available with power ratings from 95- to 240-amp configurations. We picked a 195-amp unit to replace the factory 95-amp alternator. This should effectively double our rig's charging ability. This alternator is said to put out 100 amps at idle, so we shouldn't have any problems winching out stuck race trucks in Baja
Back to article