Standard Ignition Voltage Regulator VR-521

Standard Ignition Voltage Regulator VR-521 - view 2

Standard Ignition Voltage Regulator VR-521 - view 3

Standard Ignition Voltage Regulator P/N:VR-521

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$204.99

MPN: VR-521

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Standard Ignition Voltage Regulator P/N:VR-521

$204.99

Description

Keep the charging system voltage steady on your Infiniti with the Standard Ignition Voltage Regulator VR-521. It mounts at the alternator and regulates the alternator's output voltage so the battery and electrical system receive a controlled charge. It's a direct-fit replacement for the 1993-1996 Infiniti G20 (L4-2.0L) and the 1993 Infiniti J30 (V6-3.0L).

Epoxy-encapsulated PC board: the electronic voltage regulator circuit board is encapsulated in epoxy for improved performance and added resistance to failure caused by vibration and corrosion of electrical connections.
Precise, reliable operation: premium components and Standard's own manufactured circuit board are built for precise operation, reliability, and extra durability for a longer service life.
Connector & terminals: a single rectangular female connector with two male blade terminals; 12-volt.
OE-quality build: from a global manufacturer of original equipment ignition products, with high-grade materials and quality control throughout the manufacturing process.

Mounting hardware, mounting bracket(s), and instructions are not included. Country of origin: Japan.

Interchange: R1011 · VR959 · VR593 · 232150P611 · A866X22472

Manufacturer part number VR-521 (also VR521).

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

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

R1011, VR959, VR593, 232150P611, A866X22472, VR-521

Frequently Asked Questions

What does this voltage regulator do?

It regulates the alternator's output voltage to keep the charging system voltage controlled and steady for the battery and electrical system.

Which vehicles does the VR-521 fit?

It's a direct-fit replacement for the 1993-1996 Infiniti G20 (L4-2.0L) and the 1993 Infiniti J30 (V6-3.0L). See the Buyer's Guide tab to confirm your vehicle.

Where does it mount?

Its mounting location is the alternator.

What numbers does it interchange with?

It replaces R1011, VR959, VR593, 232150P611, and A866X22472.

Are mounting hardware and instructions included?

No. Mounting hardware, mounting bracket(s), and instructions are not included. Consult the vehicle service information for the correct fasteners and whether they may be reused.