ICT Billet Wire Adapter 6" LS Alternator 2-pin Hi-amp to 4-flat LS1 LM7 LQ4 4.8 5.3 LR4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG LS3 L98 L9H L20 L94 LZ1 L99 L96 LC8 WAALT40-6

Plug and play adapter

Basically goes to 2 prongs but its better that splicing wires and lookin for a plug if u find your self in the situation were u want more amps

doesn’t work

Worked for getting my new alternator in, but the alternator is running in limp mode

if you want the new 150 amp alternator .And the old 105 amp this is what you need so you have to cut wires

My Colorado had a factory 2 wire alternator. Did an LS swap that had a 4 wire alternator. Plug and play

Did what the ad said

Worked as stated for my 2007.5 5.3L GMC Sierra