GM Small Case 320A Alternator

  GM Small Case : 97-04 4.3L 4.8L 5.3L 6.0L 6.2L   GM small case w/ 14.8V/15.5V Set Point. These idle at 150-160a and peak at 340A at 1800 engine RPM  This fits 1997-2004 GM truck mount / brackets for  4.3, 4.8, 5.3, 5.7, 6.0, 6.2 engine applications.   Plug and Play for GM Vehicles 1997-2004 These can be used on newer GM vehicles but pcm will have to be bypassed (Don’t Use Factory Plug) which can leave a battery light displayed on the dash, if you’re not okay with doing that please don’t order as these will not be plug and play for 2005+ GM vehicles.