2010-2014 Chevrolet Suburban High Output Alternator
AutoTech Engineering370a, 320a, 240a
200+ @ 650RPM / Max @ 1800 RPM
What is a Bypass?
If you choose to have a bypass, you are wiring around the PCM or ECU voltage control. This allows us to customize the charging voltage beyond what the vehicle’s computer normally permits. In most cases, the battery warning light will remain illuminated.
Bypass charging voltage: 14.8V.
Important: A PCM/ECU bypass is required when using the boosted harness.
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1 year parts & lifetime labor
Build time 14 days.
Powder Coating adds 5 business days
Shipping takes 5-7 days
If you use klarna pay adds 7 days for processing.
Get the Parts That Work Together
Finish the system with the enclosure, amplifier, wiring, and electrical support your build still needs.
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