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Standard Ignition VR-155 Voltage Regulator
| Brand | Standard Ignition VR-155 |
|---|---|
| Connector Gender | Female |
| Contents | Regulator |
| Mounting Location | Universal |
| Terminal Gender | Male |
| Terminal Type | Blade Terminals |
| Voltage | 12 |
| Fits | Toyota · 14 vehicles |
Universal fit. Designed for 12-volt charging system regulation.
Blade terminals. Six male terminals with a round female connector.
Regulator only. Contents include the regulator with no hardware or instructions.
Cross-references Dayco 86106, Standard Ignition VR-155 and 1V1299 for the same application. See all 15.
Charging System Voltage Regulator for Toyota Applications
Standard Ignition VR-155 is a 12-volt charging system voltage regulator for select Toyota vehicles with external regulation. It uses a round female connector, a male blade-terminal interface, and a universal mounting location for service replacement in the charging system.
- 12-volt charging system voltage regulator
- Round female connector with 1 connector interface
- 6 male blade terminals
- Universal mounting location
- Regulator only; hardware, instructions, and mounting brackets are not included
Vehicle Fitment
- Fits 1981-1987 Toyota Land Cruiser, N/A, External
- Fits 1981-1983 Toyota Pickup, N/A, 6 Blade Term.
- Fits 1981-1982 Toyota Tercel, N/A, External
- Fits 1981 Toyota Corolla, N/A, External
- Fits 1981 Toyota Starlet, N/A, External
Detailed Description
Standard Ignition VR-155 is built for charging system service where the original voltage regulator is mounted externally and uses a 6-blade terminal layout. It is a direct-fit electrical replacement for select Toyota Land Cruiser, Toyota Pickup, Toyota Tercel, Toyota Corolla, and Toyota Starlet applications listed above. The VR-155 supports 12-volt systems and is suited for restoring stable alternator output when the original regulator is worn or no longer controlling charging voltage correctly.
This part cross-references Dayco 86106 for the same application. Standard Ignition VR-155 also aligns with common interchange references including VR558 and VR757.
What It Helps Fix
- Overcharging that can damage the battery and electrical components
- Undercharging that leaves the battery weak or discharged
- Charging voltage fluctuation at the alternator or generator
- Warning lights or charging-system faults related to regulator failure
- Intermittent electrical performance caused by unstable system voltage
Installation Notes and Tips
Verify the vehicle uses an external regulator and confirm the connector style before installation. Match the round female connector and 6 male blade terminals to the original unit, and inspect the charging circuit, grounds, and wiring connectors for corrosion or heat damage before replacing the regulator. Because hardware and instructions are not included, reuse or source the required mounting components as needed.
Quality Assurance
Standard Ignition is a recognized name in electrical replacement parts, and VR-155 is cataloged for the Toyota Land Cruiser, Toyota Pickup, Toyota Tercel, Toyota Corolla, and Toyota Starlet fitments listed here. Confirm the part number VR-155 and the vehicle’s external-regulator configuration before ordering.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1987 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1986 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1985 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1984 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1983 | Toyota | Land Cruiser | 4.2L | L6 | GAS | N/A | External |
| 1983 | Toyota | Pickup | — | — | GAS | N/A | 6 Blade Term. |
| 1982 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1982 | Toyota | Pickup | — | — | GAS | N/A | 6 Blade Term. |
| 1982 | Toyota | Tercel | — | — | — | N/A | External |
| 1981 | Toyota | Corolla | 1.8L | L4 | — | N/A | External |
| 1981 | Toyota | Land Cruiser | 4.2L | L6 | — | N/A | External |
| 1981 | Toyota | Pickup | 2.4L | L4 | — | N/A | 6 Blade Term. |
| 1981 | Toyota | Starlet | — | — | — | N/A | External |
| 1981 | Toyota | Tercel | — | — | — | N/A | External |
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