Standard Ignition VR-580 Voltage Regulator

Charging System Voltage Regulator for Honda Civic

Standard Ignition VR-580 is a 12-volt charging system voltage regulator that mounts at the alternator and uses a square female connector with four male blade terminals. It is built for direct replacement service on select 1999-2000 Honda Civic applications and related Mitsubishi vehicle fitments listed below.

Key Features

• Charging system voltage regulator for alternator-mounted applications
• 12-volt electrical system specification
• Square female connector with 1 connector interface
• 4 male blade terminals for the listed application
• Compact regulator body measures 78.232 x 66.802 x 37.592 mm
• Standard Ignition VR-580 replacement part number

Detailed Product Information

Standard Ignition VR-580 is a charging system voltage regulator used at the alternator to help maintain proper system voltage in the vehicle’s electrical charging circuit. For Honda Civic owners searching for a 1999-2000 Honda Civic alternator voltage regulator or a Standard Ignition VR-580 replacement, this part matches the listed connector style, terminal layout, and 12-volt specification. It also cross-references Honda 31150PEJA01 for the same application.

Fitment includes 1999-2000 Honda Civic, N/A, and the notes also reference various Mitsubishi vehicles including Eclipse, Galant, Mirage, and Outlander. If you are sourcing a charging system voltage regulator for a Honda Civic or comparing VR-580 interchange numbers, verify connector shape, terminal count, and alternator mounting location before installation.

What It Helps Address

• Charging voltage that is too high or too low
• Battery warning light concerns related to regulator control
• Alternator output instability
• Electrical system performance issues caused by inconsistent charging
• Replacement needs for a worn alternator-mounted regulator

Installation Notes

Install at the alternator only when the connector style, terminal type, and voltage specification match the vehicle’s original setup. This unit does not include hardware, instructions, or mounting brackets. Confirm the alternator configuration and compare the existing regulator before replacement to ensure proper fitment on 1999-2000 Honda Civic applications.

Quality Assurance

Standard Ignition is a recognized aftermarket source for electrical and charging system components. VR-580 is listed with OE-style interchange references for the same application, including Honda 31150PEJA01 and related cross-reference numbers R851, VR241, and VR1065.