Fender Vintage Style 6G11-A 6g9-B Eyelet Fiberboard Set Tube Amp Parts USA DIY

Fender 6G11-A / 6G9-B Tube Amp Eyelet Fiberboard Full Board Set

This full board and insulator set is designed for the 6G11-A brown Vibrolux and 6G9-B Tremolux circuits. Each set includes main, capacitor, and bias boards, precisely traced from vintage examples for authentic Fender style construction.

• Main board: 11.75” × 2.75”  
• Capacitor board: 5” × 3”  
• Bias board: 3.25” × 1.25”  
• Precision laser-cut vulcanized fiberboard  
• High-quality plated brass eyelets  
• Includes insulator boards for safe installation  
• Custom layouts and full eyelet boards available on request  

Ideal for vintage Fender amp restoration or DIY tube amp projects. Browse our other listings for more vintage tube, electronic, and musical equipment parts.