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Holley Single-Channel EGT Controllers 554-188C

Holley Single-Channel EGT Controllers 554-188C

Holley Single-Channel EGT Controllers 554-188C

Data Acquisition, Holley EFI, Single-channel Module, CAN EGT Controller, Dual CAN Connector Harness, for HP, Dominator, Terminator X EFI, Kit

Part Number: HLY-554-188C

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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