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Holley EFI

Terminator Main Harness

Part # 558-414

$598.95

In Stock

Replacement main harness for Terminator EFI installations using 4 barrel throttle body fuel injection systems. This product was designed to be used specifically on Holley P/N's 550-405 and 550-406.

Features & Benefits
4 barrel throttle body fuel injection systems

Fits: For Terminator EFI

Installation note: Recommended to be used on Holley P/N's 550-405 and 550-406.

Specifications

Connector Color Black

Product Video

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