Scion Voltage Regulators

At Advance Auto, we carry different types of Voltage Regulators for your Scion at competitive prices to fit your budget. Save on costs when you find your Scion replacement Voltage Regulators with us.

Make sure to compare prices and take a look at the top user reviewed Voltage Regulators that fit your Scion. The ratings and reviews for these aftermarket Scion Voltage Regulators really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Voltage Regulators at the nearest Advance Auto Parts location.

Compare 1 Scion Voltage Regulators

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Carquest Premium – Voltage Regulator (Part No.RAA1202)

Voltage Regulator

from

$215.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.

Product Features:
  • Application matched components ensure the charging system can be returned to like new condition.
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