Bosch 1986AE0685 Alternator Stator

Alternator Stator for GM Charging Systems

This Bosch alternator stator is a new replacement component for GM trucks and SUVs with the listed fitments. It is built for charging-system service on applications such as the Cadillac Escalade, Chevrolet Silverado, and GMC Sierra, with fitment spanning 2007-2014 depending on model.

Key Features

• New alternator stator for charging-system repair
• Bosch replacement part number 1986AE0685
• Fits a wide range of GM full-size trucks and SUVs
• Application-specific fitment for listed Cadillac, Chevrolet, GMC, and Hummer models
• Automotive item weight: 4.49743 lb

Detailed Description

Use this alternator stator when servicing the charging system on compatible GM vehicles. The Bosch 1986AE0685 is a new stator intended for alternator repair and replacement work where the original stator has failed or is no longer performing correctly. Fitment includes 2007-2014 Cadillac Escalade and Escalade ESV, 2007-2014 Chevrolet Silverado 2500 HD, 2010-2014 Chevrolet Silverado 3500 HD, 2007-2014 Chevrolet Tahoe and Suburban 1500, 2010-2014 GMC Sierra 2500 HD and Sierra 3500 HD, and additional listed applications. This part number, 1986AE0685, also covers other fitments including Chevrolet Avalanche, GMC Yukon, and Hummer H2. Bosch 1986AE0685 is a direct replacement stator for the specified alternator applications.

What It Is Used For

• Restoring alternator output when the stator winding has failed
• Correcting charging-system faults tied to internal alternator damage
• Replacing a worn or electrically compromised stator during alternator rebuild work
• Addressing low-voltage or intermittent charging concerns on listed GM applications

Installation Notes and Tips

Verify the alternator application against the vehicle year, make, model, and notes before ordering. This part is listed with position N/A in the fitment data, so confirm the alternator configuration on the vehicle and compare the original unit to Bosch 1986AE0685 before installation. Professional alternator service procedures are recommended for stator replacement.

Quality Assurance

Bosch supplies electrical components for automotive charging-system service, and this new stator is cataloged under the Alternator Stator product line for application-specific replacement.