Bosch 1986AE0046 Alternator Voltage Regulator with Brush Holder

The Bosch 1986AE0046 is a genuine OEM alternator voltage regulator designed for reliable voltage control and charging system performance. This regulator features an integrated brush holder assembly for comprehensive alternator repair and maintenance.

Key Features:

• 12V rated voltage with 14V operating voltage (13.8V charging voltage)
• Includes integrated brush holder assembly
• LIN bus terminal configuration for advanced electrical system communication
• Negative polarity, Circuit B design
• Genuine Bosch OEM quality and reliability

Supersedes Multiple Bosch Part Numbers:

• F00M346005, F00M346019, F00M346056, F00M346097
• F00M346097714, F00M346122, F00M346131, F00M346166

OEM Cross-References:

• Ford: CN1510316AA, 6G9N-10300 series
• Volvo: 30667118, 30667295, 30667453, 30667454, 30773111
• Aftermarket: ARE0080, VR-B056, IB6056, 920-201

This voltage regulator is compatible with numerous Bosch alternator models including 0121615 series, 0121715 series, and 0125711/0125811 series alternators. Commonly used in Ford, Volvo, and Land Rover applications, this component ensures proper voltage regulation to protect your vehicle's electrical system and battery from overcharging or undercharging conditions.