Keep your charging system at a steady voltage with the Standard Ignition VR-439, a direct-fit 1984-1986 Toyota Camry voltage regulator that also fits the 1986-1987 Toyota Land Cruiser and 1981-1986 Toyota Pickup. A voltage regulator controls the alternator's output so the battery charges and the electrical system runs within its intended voltage range. See the "Vehicles it fits" section for engine-level details.
Standard Ignition is a global manufacturer of original equipment ignition products. It maintains quality control through every stage of manufacturing, from the componentry to the finished product.
Signs a voltage regulator may need replacing include dim or flickering lights, a lit charging warning light, a battery that won't stay charged, or signs of overcharging. Other charging-system parts can cause the same symptoms, so test the system before replacing the regulator.
Interchange: R962 · VR856 · VR623 · 2770057060 · 277005706084 · 2770064030
This part cross-references / interchanges with the following part numbers:
Is the VR-439 a 1986-1987 Toyota Land Cruiser voltage regulator replacement?
Yes. The VR-439 is a direct-fit replacement for the 1986-1987 Toyota Land Cruiser. The "Vehicles it fits" section shows the engine-level details.
What does a voltage regulator do?
It controls the alternator's output so the battery charges and the electrical system stays within its intended voltage range.
What signs suggest the voltage regulator may need replacing?
Signs include dim or flickering lights, a charging warning light, a battery that won't stay charged, or overcharging. Other parts can cause these symptoms, so test the charging system first.
How is the regulator's circuit board protected?
The PC board is encapsulated in epoxy. This is designed to improve performance and resist failure that may be caused by vibration and corrosion of electrical connections.
What part numbers does the Standard Ignition VR-439 interchange with?
It interchanges with R962, VR856, VR623, 2770057060, 277005706084 and 2770064030.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
