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High Output Alternator for Chevrolet Camaro (2016-2018) 6.2L



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High-Capacity 350-Amp Alternator for 2016-2018 Chevrolet Camaro (Alpha Platform)

What it Does: The 350-amp high-output alternator replaces the factory charging unit on the 2016-2018 Camaro to maintain stable 14.4V rail voltage under extreme electrical demands.

The Stock Chevrolet Camaro Charging Bottleneck

The factory 150-amp alternator on the LT1 platform cannot sustain clean current when aftermarket modifications enter the equation. Secondary fuel pumps, high-volume electric radiator fans, intercooler chillers, and aftermarket audio systems rapidly pull more amperage than the stock rotor and stator can generate. This deficiency leads to voltage sag below 12.8 volts at idle, causing erratic mass airflow readings, inadequate ignition coil dwell time, and severe battery depletion under thermal load.

The Engineering Solution

Engineered for high-draw applications, this direct-mount 350-amp alternator features precision-wound copper stators and a heavy-duty avalanche diode rectifier pack engineered to endure high underhood ambient temperatures. The internal architecture provides up to 200 amps at idle speeds, preventing sensor reference fluctuations on the Alpha chassis while directly mating to the factory serpentine belt layout and bracket locations without requiring custom machining or spacer shims.

What's Included

  • 1 High-Output 350 Amp Alternator

Technical Specifications

Fitment 2016-2018 Chevrolet Camaro
Engine / Chassis LT1 6.2L / Alpha
Stock Output 455 hp / 455 lb-ft
Replaces OEM Part # 42074, 14007, 11785, 10255, 42093, 14009, 42095, 14020, 104211-8340, 104211-8350, 22747894, 22747896, 104211-9110, TN104211-9110, 104211-9112, 104210-6870, 1042106860, 2100521, 22065, 22069, 2100518, 2100295, 22068, 2100285, 22048, 84206550, 84143542, 84143539, 23304114, 22949466, 84143543, 84143540

Compatibility

  • 2016-2018 Chevrolet Camaro SS (6.2L V8 LT1)

Frequently Asked Questions & Fitment Warnings

Does this fit the Alpha platform Camaro?

Yes, this is a direct fit for the 2016-2018 Chevrolet Camaro equipped with the LT1 6.2L V8 engine.

Is a power cable upgrade required during installation?

Upgrading the primary positive charge cable and engine ground to a 1/0 AWG "Big Three" wire set is strongly recommended to safely carry 350-amp flow without thermal resistance.

The Chevrolet Muscle Standard

Modified modern muscle platforms demand clean electrical current; deliver the continuous voltage your direct injection system and auxiliary pumps require across the entire rev band.




Fitment

Make

Chevrolet

Engine Size

  • 6.2L

Year

  • 2016
  • 2017
  • 2018

Warranty

All products are backed by our Limited Lifetime Warranty. We stand by our quality. [See terms]

High Output Alternator for Chevrolet Camaro (2016-2018) 6.2L

$404.95