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Harness Adapters

When building a classic or street machine, remember that it is not the year of the motor that determines which alternator to use, its which type of wiring harness the vehicle is equipped with.  For easy installation, Powermaster has to offer adapter wiring harnesses available in some of the more popular configurations.  If you have any questions specific to your custom application, feel free to contact tech support, and we’ll try to answer any questions as best we can.

Ford 6G to 3G - #135

Plugs into vehicle wiring.

Plugs into alternator.


GM 10si to CS130D - #136

Plugs into alternator.

Plugs into vehicle wiring.


GM 10si to CS130 - #140

Plugs into alternator.

Plugs into vehicle wiring.


GM 10DN to 10si - #150

Plugs into vehicle wiring.

Plugs into alternator.


CS130D to CS130 - #160

Plugs into alternator.

Plugs into vehicle wiring.


ND Oval to ND Round - #164

Plugs into alternator.

Plugs into vehicle wiring.

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site last updated 2.15.09

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