
BPC-DBK6370NC-PL-6066 1963-1966 Chevy/GMC Truck 6-Lug Front Disc Brake & Power Booster Combo | Chrome Calipers
“Precision engineered to restore maximum stopping force for both heavy-duty fleet reliability and premium automotive applications.”
| Specification | Detail |
|---|---|
| Kit Type | Front Power Disc Brake Combo Assembly |
| Hub Layout | 6×5.5-Inch Pattern Architecture |
| Caliper Finish | Chrome Finish |
| Hydraulic Delivery | 9-Inch Power Booster Combo |
Verified Fitment
| CHEVROLET, C10, 1963, 1966 |
| GMC, C15, 1963, 1966 |
🛠️ Expert Installation & Field Note
- Suspension Clearance: Always verify that your flexible lines have zero binding, kinking, or structural rubbing through the complete steering envelope or axle travel arc.
- Bearing Prep: Pack all inner and outer wheel bearings completely with high-temperature disc brake wheel grease before final hub assembly.
- Master Cylinder Installation Guide
Verify your existing wheel clearance measurements. This 12-inch disc conversion assembly requires a minimum of a 15-inch wheel rim. Standard factory iron steel wheels manufactured prior to 1971 will not clear the large single-bore GM caliper housing.














