Alternator Wiring Adapters Ignitions & Electrical - Sold as a kit. Quantity - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Alternator Conversion Harness SUM-RP20125

Alternator Wiring, External to Internal Regulator Harness, SI Series, Chevrolet, Each

Part Number: SUM-RP20125

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

1963 - 1972 GM Alternator Conversion Kit , External To Internal Regulated CS Series Serpentine Belt Alternators , Restoration , GM , Kit

Part Number: SUM-RP20536

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Alternator Adapter Kit, 3g Wire Connector, GM SI Alternator Connector, Kit

Part Number: AWW-500802

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Alternator Plug Adapter, Conversion, Kit

Part Number: AWW-37787

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Alternator Plug Adapter, Conversion, Kit

Part Number: AWW-37796

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025