GM AFX Power Front Disc Brake Kit – 2" Drop Spindles, Drilled & Slotted Rotors, Black Calipers, 8" Dual Booster, Disc/Drum

Upgrade your 1964–1974 GM AFX vehicle with the safety, reliability, and performance of a complete front drum-to-disc brake conversion. This GM AFX front disc brake conversion kit is engineered for classic Chevrolet, Pontiac, Oldsmobile, Buick, and GMC applications including Chevelle, Camaro, Nova, Monte Carlo, El Camino, GTO, LeMans, Grand Prix, Cutlass, 442, Skylark, GS, Ventura, Tempest, Malibu, and Apollo models. Designed as a direct bolt-on system, this kit mounts to factory control arms and delivers modern stopping performance while maintaining proper fitment and factory-style installation. This system includes black powder-coated single-piston calipers and high-performance cross-drilled, slotted, zinc-plated rotors designed to evacuate heat and gases under heavy braking. Improved pad-to-rotor contact reduces brake fade and increases braking efficiency during aggressive street or performance driving. All components are new, high-quality, precision-machined parts engineered for durability and consistent hydraulic performance. GM AFX Front Disc Brake Conversion Kit Highlights Position: Front
Rotor Included: Yes
Rotor Style: Cross Drilled and Slotted
Rotor Construction: Cast Iron
Rotor Diameter: 11 in
Rotor Thickness: 1 in
Caliper Included: Yes
Caliper Piston Quantity: 1
Caliper Material: Cast Iron
Caliper Finish: Black Powder Coated
Minimum Recommended Wheel Diameter (in): 14x7
Spindles Included: Yes
Master Cylinder Included: Yes
Brake Booster Included: Yes
Brake Lines Included: Yes
Quantity: Kit
Notes:

LEED Brakes Pushrod Measuring Tool – Proper Brake Booster Installation All LEED Brakes booster and master cylinder assemblies are preset before shipping. Proper pushrod depth is critical to prevent brake drag and ensure full release. Watch this video to learn how to accurately measure pushrod clearance and verify measuring tool accuracy before installation.

Learn why LEED Brakes adds this warning to their products.