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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!
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!
Showing In Stock Items. Show All 21 Items.
ECM Upgrade, Duramax, L5D, L5P, Chevy, GMC, Kit
Part Number: HPT-ECM-00-L5P-K
Estimated Ship Date: Today
Estimated Ship Date: Today
Computer, ECM, for LS Swaps, VATS Removed, Requires Tuning After Install, for 3.42:1 Gear Ratio, 29 in. Tall Tires, 4L60E, Chevy, Truck, 5.3L, Each
Part Number: PRF-60712
Estimated Ship Date: Today
Estimated Ship Date: Today
Computer, ECM, Chevy, Camaro, 5.7L, LS1, VATS Removed, Each
Part Number: PRF-60711
Estimated Ship Date: Today
Estimated Ship Date: Today
Computer, ECM, GM, Gen III, LS Truck Engine, 6.0L, 4L80E Transmission, VATS Removed, Each
Part Number: PRF-60718
Estimated Ship Date: Today
Estimated Ship Date: Today
Computer, ECM, Chevrolet, Car, LS1, 5.7L, Manual Transmission, VATS Removed, Each
Part Number: PRF-60717
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Computer Programmer, MOD PCM & T2 9345 FOR 20 RAM 5.7L ETQ
Part Number: DBL-DR57ET20-T2
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
Computer Programmer, MOD PCM & I3 FOR 20 RAM 5.7L ETQ
Part Number: DBL-DR57ET20-I3
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Computer, Modified PCM, Ram, 5.7L, Each
Part Number: DBL-PCM-DR57ET19
Not Yet Reviewed
Estimated Ship Date: Dec 19, 2025 if ordered today
Estimated Ship Date: Dec 19, 2025 if ordered today
Computer Programmer, MOD PCM & T2 9345 FOR 20 RAM 5.7L
Part Number: DBL-DR578S20-T2
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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