Boat & engine

GT40 ECM.

Marine engine control modules for boat and PWC applications. Built and tested for reliable starts and clean running — matched to your engine before it ships.

Matched

Mapped to your engine & application

Tested

Bench-verified before shipping

Supported

Real help from the shop

Shop ECM modules

MATCHED, TESTED, IN STOCK

GT40 ECU

PCM GT40 5.8 ECM Module

$999.99

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GT40 ECU

PCM Volvo Penta / OMC Cobra ECM 5.8

$999.99

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GT40 ECU

GT40 ECM Lifetime Warranty

$129

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GT40 ECU

PCM Volvo Penta / OMC Cobra 5.0

$999.99

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ECM applications are matched per engine — confirm your exact engine and serial before ordering.

Ask about your engine