Standard Ignition VR-506 Voltage Regulator

Reliable Charging System Voltage Regulator for Select European Vehicles

The Standard Ignition VR-506 Charging System Voltage Regulator is designed to maintain optimal voltage levels in your vehicle's alternator. Compatible with various Audi, BMW, Cadillac, Saab, and Volkswagen models, this 12-volt regulator ensures consistent electrical performance for your car's charging system.

• Voltage regulator designed for 12-volt charging systems
• Compact dimensions: 64.516 x 50.292 x 29.21 mm (2.54 x 1.98 x 1.15 inches)
• No connector included; direct mounting on alternator
• Mounting location: alternator
• Hardware and mounting brackets not included
• Compatible with multiple Audi, BMW, Cadillac, Saab, and Volkswagen models

Product Details and Specifications

The VR-506 voltage regulator from Standard Ignition is engineered to fit directly onto the alternator, providing precise voltage control to protect your vehicle's electrical components. With no connector or mounting hardware included, this part is intended for professional installation or experienced DIY mechanics familiar with alternator systems. Its compact size allows for easy integration without interfering with surrounding engine components.

Compatible Vehicles and Applications

This voltage regulator is compatible with a range of European vehicles, including Audi models such as the A4 Quattro, A6, and A8 Quattro; BMW models including the 323i, 325i, 328i, 525i, 530i, and M3; Cadillac Catera; Saab 9-3 and 9-5; and Volkswagen Beetle, Cabrio, Corrado, Golf, and Passat. The VR-506 is suitable for vehicles requiring a 12-volt charging system voltage regulator mounted on the alternator.

Common Issues Addressed by the VR-506 Voltage Regulator

• Irregular or fluctuating battery voltage levels
• Overcharging or undercharging of the battery
• Electrical system malfunctions related to voltage instability
• Alternator failure due to voltage regulation problems
• Dashboard warning lights related to charging system faults

Installation Notes and Tips

Installation of the Standard Ignition VR-506 requires removal of the alternator or access to the alternator mounting location. Since no hardware or connectors are included, ensure you have the necessary tools and replacement parts before beginning. It is recommended to disconnect the battery before installation to prevent electrical shorts. Verify compatibility with your specific vehicle model and engine type prior to installation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit and function. While this product does not include installation instructions or mounting hardware, it is backed by Standard Ignition's quality standards. Please consult the warranty information provided by Standard Ignition or your parts distributor for coverage details.