320 amp GM small case hairpin ad244 mount 97-21

97-2021 GM TRUCK 4.3 4.8 5.3 6.0 and 6.2 320 amp small case hairpin 

 320+ amps at 1800+ rpm

160-170 amps at 600 Rpm. Will have more idle output with a higher idle rpm less with a lower rpm.

VERIFY YOUR vehicle fitment before ordering. If you order the incorrect plug / mount you will have to pay return shipping and the cost of the regulator to change over!