Summit Racing SpeedCard - learn how to get 10% back up to $100

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Automotive ECU, Power Modules and Computers

Automotive ECM, PCM, TCU, BCM… these computer modules go by lots of names and abbreviations, but there are a few things they have in common. First, they monitor...

Automotive ECM, PCM, TCU, BCM… these computer modules go by lots of names and abbreviations, but there are a few things they have in common. First, they monitor and control various subsystems of late model cars. Second, if you start making performance modifications to your vehicle, you might need to reprogram or replace your computer modules to work with the changes. Third, whether you need to replace a broken stock computer, or you want one already programmed with high-performance parameters, you’re at the right place—SummitRacing.com!

Top Brands


When it comes to the “brains” of your car...

Automotive ECM, PCM, TCU, BCM… these computer modules go by lots of names and abbreviations, but there are a few things they have in common. First, they monitor and control various subsystems of late model cars. Second, if you start making performance modifications to your vehicle, you might need to reprogram or replace your computer modules to work with the changes. Third, whether you need to replace a broken stock computer, or you want one already programmed with high-performance parameters, you’re at the right place—SummitRacing.com!

Top Brands


When it comes to the “brains” of your car or truck, you definitely want trustworthy manufacturers. Summit Racing Equipment only partners with the most reliable brands, like ACDelco, Cardone, Dorman, and Painless Performance.

Individual Parts

Results 1 - 25 of 49

ECM Upgrade, Duramax, L5D, L5P, Chevy, GMC, Kit

Part Number: HPT-ECM-00-L5P-K

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Computer, Modified PCM, Jeep, 3.6L, Each

Part Number: DBL-PCM-JL363019

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCM-CHALV816

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 3.6L, Each

Part Number: DBL-PCM-CHARV617

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Dodge, 3.6L, Each

Part Number: DBL-PCM-CHALV617

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Dodge, 6.2L, Each

Part Number: DBL-PCM-HCHAL16

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Jeep, 3.6L, Each

Part Number: DBL-PCM-JK363016

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Computers, Modified Factory Performance Power Control Module (PCM) for Tuning, Jeep, V6, 3.0L/3.6L, Each

Part Number: DBL-PCM-JT3621

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Computer, Modified PCM, Ram, 6.4L, Each

Part Number: DBL-PCM-DR6417

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Computer, Modified PCM, Ram, 6.4L, Each

Part Number: DBL-PCM-DR646S16

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Computers, Modified Factory Performance Power Control Module (PCM) for Tuning, Jeep, L4, 2.0L, Each

Part Number: DBL-PCM-JL20T20

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCMCHARV817

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, Each

Part Number: DBL-PCM-DURV816

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCM-CHALV815

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Jeep, 5.7L, 6.4L, Each

Part Number: DBL-PCM-JGCV816

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Jeep, 5.7L, 6.4L, Each

Part Number: DBL-PCM-JGCV817

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Ram, 5.7L, Each

Part Number: DBL-PCM-DR578S16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCM-CHALV817

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCM-CHARV815

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Ram, 5.7L, Each

Part Number: DBL-PCM-DR578S17

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Dodge, 5.7L, 6.4L, Each

Part Number: DBL-PCM-CHARV816

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Ram, 5.7L, Each

Part Number: DBL-PCM-DR578S15

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Chrysler, 5.7L, Each

Part Number: DBL-PCM-300V816

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Computer, Modified PCM, Chrysler, 3.6L, Each

Part Number: DBL-PCM-300V616

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer, Modified PCM, Dodge, 3.6L, Each

Part Number: DBL-PCM-CHARV616

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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