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Bexar Pro Components 1963-1966 Chevy & GMC Truck Power Disc Brake Kit | 9-Inch Single Booster & Cast Iron Master

$1,114.95

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Bexar Pro Components 1963-1966 Chevy & GMC Truck Power Disc Brake Kit | 9-Inch Single Booster & Cast Iron Master

SKU: BPC-DBK6370-CT-203

Bexar Pro Components GradeIn Stock: Ships in Neutral Industrial Packaging

“Precision engineered to restore maximum stopping force for both heavy-duty fleet reliability and premium automotive applications.”

Transition your vintage platform to a secure modern footprint with the Bexar Pro Components Premium Disc Brake Conversion Assembly. Explicitly built for 1963-1966 light-duty trucks and commercial utility variants, this layout optimizes mechanical clamping force while utilizing a heavy-duty 6-lug format. Engineered to deliver unyielding line pressure stability and excellent heat sink performance under continuous heavy vocational cycles. Only include the master cylinder installation guide link for BRAKE master cylinders; do not include it for OTHER PRODUCTS.
Specification Detail
Kit Type Front Power Disc Brake Conversion Combo
Spindle Status Stock Height Layout (Included)
Hub Layout 6×5.5-Inch Pattern Architecture
Rotor Finish Standard Ventilated Rotors
Caliper Finish Standard Cast Iron Housing
Hydraulic Delivery 9-Inch Single Diaphragm Power Booster Combo with Industry-Standard INV Flare Fitting Connections

🛠️ Expert Installation & Field Note

Based on our shop experience specializing in heavy-duty brakes since 1985:

  • Suspension Clearance: Converting legacy hydraulic setups requires strict attention to fluid line routing. 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 to safeguard fleet operating longevity.
  • Wheel Compatibility: Ensure bench clearance specs are fully met before wheel fitment.
CRITICAL: Verify Specifications

Always verify your existing wheel clearance measurements before ordering. 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.

Bexar Pro Components

Brake Kit BPC-DBK6370-CT-203

Heavy-Duty Stopping Power for Classic Fleets & Utility Platforms

Quality Support Since 1985

Weight 123 lbs
Dimensions 18 × 18 × 16 in

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