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Johnny
Reviewed in the United States on March 19, 2025
Needed this plug for the new 140 amp alternator for my 96 Chevy 2500 plow truck. I had single alternator wire. This one has four.. old plug has four terminals one wire. Use the same wire location in both plugs. Second one closest to engine. I cut off the extra wires down to about 2 in used electrical tape on each one and one piece of heat shrink. I hate shrinked the three wires all together. But I did solder the signal wire to the truck's harness and then heat shrink that wire also. And added some extra wireloom. you will also need 6 or 4 gauge power wire from 140 amp alternator to battery terminal. I did The Big Three. Look it up on YouTube..Two grounds and power/ feed cables. You also need a 98inch serpentine belt 97 inch is too short, 99 inches too long. That pretty much covers the 140 amp alternator upgrade.
Daniel Woosley
Reviewed in the United States on May 18, 2022
it work like it said
heidi annmarie cofer
Reviewed in the United States on May 30, 2021
Needed this for a 97 Chevy tahoe alternator upgrade from a 105amp to 140amp. Had to use this to redo the wiring harness for the 140 amp to fit, one of my first packages to not get misplaced
JC
Reviewed in the United States on March 6, 2011
Saved from riging wiring harness maybe an engine fire...Easy replacement at a good price. What more can you ask for...?
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