Standard Ignition Voltage Regulator VR-181
Standard Ignition Voltage Regulator VR-181

Voltage Regulator for 1982-1983 Toyota Corolla & More - Standard Ignition VR-181

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$87.99
MPN: VR-181
Item Package Quantity: 1
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Standard Ignition Voltage Regulator P/N:VR-181
Standard Ignition Voltage Regulator P/N:VR-181
$87.99

Keep your charging system's output under control with the Standard Ignition Voltage Regulator VR-181. It regulates the alternator's output voltage so the battery charges and the electrical system receives voltage within its intended range. It fits many vehicles, among them the 1982-1983 Toyota Corolla, 1982-1984 Toyota Celica and 1981-1984 Toyota Tercel. See the Buyer's Guide tab for the full list and engine details.

  • Quality control from start to finish: Standard is a global manufacturer of original equipment ignition products and keeps quality control in-house, from componentry through the finished product.
  • Premium components: Built with premium components intended to deliver precise operation, reliability and durability.
  • High-grade materials: Standard builds its starting and charging system products from high-grade materials, chosen with extended service life in mind.

Signs a voltage regulator may need replacing include dim or flickering lights, a battery that keeps running down or appears overcharged, and an illuminated charging warning light. The alternator, battery or wiring can cause the same symptoms, so test the charging system before replacing parts. If a failed regulator is the cause, VR-181 replaces it.

Interchange: R901 · IGNB10202 · VR563 · 12336279 · 2770043010 · 277004301084

This part cross-references / interchanges with the following part numbers:

R901, IGNB10202, VR563, 12336279, VR-181, 2770043010, 277004301084

Frequently Asked Questions

Is the VR-181 the right Corolla voltage regulator for my 1982-1983 Toyota Corolla?

Yes. Standard Ignition VR-181 is listed for the 1982-1983 Toyota Corolla. Check the Buyer's Guide tab to confirm your exact vehicle.

What other vehicles does the Standard VR-181 fit?

It fits many vehicles, including the 1982-1984 Toyota Celica and 1981-1984 Toyota Tercel. See the Buyer's Guide tab for the complete list.

What does a voltage regulator do?

It controls the alternator's output voltage so the battery is charged and the electrical system receives voltage within its intended range.

What are signs a voltage regulator may need replacing?

Signs include dim or flickering lights, a battery that runs down or overcharges, and a charging warning light. Other charging parts can cause these symptoms, so test before replacing.

Which part numbers does the Standard VR-181 interchange with?

It interchanges with R901, IGNB10202, VR563, 12336279, 2770043010 and 277004301084.

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