This JAS alternator brush is a reliable 12V replacement designed for Denso style alternators, with precise dimensions of 5 x 8 x 27 mm to match original equipment specifications. Manufactured from high quality carbon graphite, the brush delivers consistent conductivity and wear characteristics to help restore reliable charging system performance and reduce alternator noise and arcing during operation. Its compact profile and secure mounting make it suitable for alternator repair or rebuild applications where exact dimensional compatibility is required.

Installation is straightforward for experienced technicians and hobbyists familiar with alternator disassembly. Check the alternator brush size and orientation against the existing worn brush before fitting. Compatibility may vary by model and year so please use the Parts Checker to confirm fitment to your vehicle or alternator application. Keeping spare brushes on hand helps speed up workshop repairs and maintain charging system reliability.

• Voltage: 12V
• Dimensions: 5 x 8 x 27 mm
• Type: alternator carbon graphite brush
• Designed for Denso style alternators, confirm fitment with Parts Checker
• Purpose: alternator repair and rebuild to restore charging performance