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- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Make/Model
Make/Engine
Alternator Case Style
- GM CS130 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Alternator Wiring Connector Style
- GM SI (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Quantity
- Sold as a kit. (2)
- Sold individually. (1)
Filter Options
- Made In USA (3)
- Stock Replacement (2)

Summit Racing™ Alternator Conversion Harness

4.5 out of 5 stars 8 Customer Reviews

Summit Racing™ offers alternator conversion harnesses for a wide selection of vehicles, particularly classic cars from the 1960s and '70s. These high-quality OEM-style replacements are "external to internal regulator" harnesses designed to convert your external alternator to the new style internal regulated alternators available in higher output models. They will not ruin your factory wiring harness, they are plug-and-play, and can be retuned to factory in minutes. Order the model recommended for your application.

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