GM PWM ALTERNATOR HARNESS

€84.50 *

Prices incl. VAT plus shipping costs*

Special Order. If available at manufacture: Estimated Shipping in 6-8 Workdays.

Brand Estimated Time of Arrival Information

Order number: HLY-558-475
Notes: For use with 2007+ PWM GM Alternators

Plug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated... more

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Holley EFI 558-475 - GM PWM ALTERNATOR HARNESS

Plug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated alternators. This includes most 2007+ GM engines and most 2005+ Ford engines.