Power Controllers - Transmission Control Module, Body Control Module, & More

Modern vehicles utilize a complex network of wires, sensors, body control modules, and other components to maintain proper operation of crucial vehicle systems and functions....

Modern vehicles utilize a complex network of wires, sensors, body control modules, and other components to maintain proper operation of crucial vehicle systems and functions. Vehicles equipped with a retained accessory power (RAP) controller allow some of these systems—such as windows, door locks, headlamps, and radios—to remain powered on for a limited time after the ignition switch is turned off. But why should only late-model vehicles have all the fun?

Summit Racing’s extensive selection of aftermarket power controllers - transmission control modules, body control modules, or powertrain control modules also make equipping...

Summit Racing’s extensive selection of aftermarket power controllers - transmission control modules, body control modules, or powertrain control modules also make equipping your resto-mod ride with modern comforts a breeze. Whether you’re implementing retained accessory power on a vehicle for the first time or need a replacement for a worn-out module, we have what you need to get the job done. Turn off your engine, flip the radio on, sit back, relax, and order yours today!

Individual Parts

Part Groups

Results 1 - 19 of 19

Dakota Digital Retained Accessory Modules PAC-1300

Automatic Headlight Controller

Part Number: DAK-PAC-1300

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco GM Genuine Parts Start/Stop Multi-Function Power Supply Converters for 2013-2015 ATS - 13384291

Power Converter, Stop/Start, Cadillac, Each

Part Number: ADO-13384291

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mopar Replacement Retained Accessory Power Controllers 68100807AA

MODULE, IPOD INTERFACE, 2009-2016

Part Number: MOP-68100807AA

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today