GM PWM Alternator Harness 558-475
GM PWM Alternator Harness 558-475 is backordered and will ship as soon as it is back in stock.
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Fitment
Fitment
Warranty Information
Warranty Information
Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.
Description
Description
For use with 2007+ PWM GM Alternators
Features:
- Plug and play with Holley EFI and Terminator X Main Harnesses1
- Designed for use with Late Model OEM alternators2
- Include detailed instructions for software configuration3
Specs:
| Brand | Holley EFI |
|---|---|
| Connector Color | Black |
| Emission Code | 5 |
| Grade Type | Performance |
| Product Type | Harness |
| Warning | California Proposition 65 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
Payment & Security
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