Wilwood 140-10996 Dynalite 11in Brake Kit for 64-74 GM A/F/X-Body Camaro/Chevell

Vehicle Fitment

• 1964-1974 Chevrolet Chevy II (Factory Disc or Drum Spindles)
• 1964-1974 Chevrolet Nova (Factory Disc or Drum Spindles)
• 1964-1972 Chevrolet Chevelle (Factory Disc or Drum Spindles)
• 1964-1972 Chevrolet El Camino (Factory Disc or Drum Spindles)
• 1967-1969 Chevrolet Camaro (Factory Disc or Drum Spindles)
• 1970-1972 Chevrolet Monte Carlo (Factory Disc Spindles Only)
• 1971-1972 GMC Sprint (Factory Disc or Drum Spindles)
• 1964-1972 Buick Skylark (Factory Disc or Drum Spindles)
• 1964-1972 Buick Special (Factory Disc or Drum Spindles)
• 1965-1972 Buick Gran Sport (Factory Disc or Drum Spindles)
• 1965-1972 Buick Sportwagon (Factory Disc or Drum Spindles)
• 1973-1974 Buick Apollo (Factory Disc or Drum Spindles)
• 1965-1970 Buick Century (Factory Disc or Drum Spindles)
• 1964-1972 Oldsmobile Cutlass (Factory Disc or Drum Spindles)
• 1964-1972 Oldsmobile F-85 (Factory Disc or Drum Spindles)
• 1967-1972 Oldsmobile 442 (Factory Disc or Drum Spindles)
• 1968-1972 Oldsmobile Cutlass Cruiser (Factory Disc or Drum Spindles)
• 1964-1972 Oldsmobile Vista Cruiser (Factory Disc or Drum Spindles)
• 1964-1972 Pontiac GTO (Factory Disc or Drum Spindles)
• 1964-1972 Pontiac LeMans (Factory Disc or Drum Spindles)
• 1964-1972 Pontiac Tempest (Factory Disc or Drum Spindles)
• 1967-1969 Pontiac Firebird (Factory Disc or Drum Spindles)
• 1969-1972 Pontiac Grand Prix (Factory Disc or Drum Spindles)
• 1971-1974 Pontiac Ventura II (Factory Disc or Drum Spindles)

Fitment Notes

• Fits GM A-Body (1964-1972), F-Body (1967-1969), and X-Body (1968-1974) platforms
• Compatible with both factory disc brake and drum brake spindles for maximum versatility
• Hub offset of +0.19 inches widens track slightly from original drum position
• Hub offset of -0.31 inches narrows track from original disc brake position
• Requires minimum 14-inch wheels, though 15-inch wheels recommended for optimal clearance
• Brake line kit 220-7056 sold separately and required for complete installation
• Compatible with manual or power brake master cylinders
• Some applications may require mounting brackets on either front or rear of spindle depending on steering arm position

Features

• Forged aluminum Dynalite four-piston calipers deliver superior clamping force with reduced weight
• Limited hub offset design maintains near-factory wheel position for correct track width
• 11.00-inch vented rotors provide substantial upgrade over factory disc and drum brakes
• Dual bolt pattern hubs accommodate 5x4.50 and 5x4.75 wheel patterns for maximum wheel compatibility
• Forged aluminum hubs reduce unsprung weight while providing exceptional strength
• 30-vane curved rotor design maximizes airflow for superior heat dissipation
• BP-10 high-performance brake pad compound engineered for aggressive street and track use
• Stainless steel pistons resist corrosion and provide consistent performance
• Lug-mount caliper design simplifies installation and alignment
• Designed to work with factory ABS systems where equipped
• Complete bolt-on installation requires no welding or fabrication

Specifications

• Caliper Type: Forged Dynalite Four-Piston Internal, Lug Mount
• Caliper Finish: Black Powder Coat
• Piston Configuration: Staggered Bore (1.75", 1.75")
• Total Piston Area: 4.80 square inches
• Rotor Diameter: 11.00 inches
• Rotor Thickness: 0.81 inches
• Rotor Style: Plain Face (Slotted/Drilled available in alternate configurations)
• Rotor Material: High-Carbon Iron
• Rotor Design: Ultralite HP 30 Vented
• Vane Count: 30 Curved Vanes
• Brake Pad Plate: 7112
• Pad Compound: BP-10
• Pad Area: 6.36 square inches
• Pad Volume: 2.1 cubic inches
• Hub Material: Forged Aluminum
• Hub Bolt Pattern: Dual (5x4.50 / 5x4.75)
• Hub Stud Size: 1/2-20
• Hub Offset: +0.19 inches from drum spindle, -0.31 inches from disc spindle
• Minimum Wheel Diameter: 14 inches (15 inches recommended)
• Position: Front Axle Only

Included Components

• 2x Forged Dynalite Four-Piston Calipers (120-13844-BK)
• 2x 11.00-inch Plain Face Vented Rotors (160-5840)
• 2x Forged Aluminum Hub Assemblies with Dual Bolt Pattern (270-7274)
• 1x Set of BP-10 High-Performance Brake Pads
• 2x Caliper Mounting Brackets (left and right reversible)
• 1x Complete Hardware Kit (mounting bolts, washers, shims, pad retainers, bleed screws)

Product Description

The Wilwood 140-10996 Forged Dynalite Pro Series Front Brake Kit represents a comprehensive brake upgrade solution specifically engineered for GM A-Body, F-Body, and X-Body vehicles from the muscle car and classic era. This kit addresses one of the most common challenges faced by builders and restorers by offering a limited hub offset design that maintains near-factory wheel positioning while delivering modern braking performance. With a hub offset of just +0.19 inches from original drum brake position or -0.31 inches from factory disc brake assemblies, this kit allows you to upgrade your brakes without the need for wheel spacers or wider wheels that can negatively impact handling geometry and clearances.

At the core of this system are forged aluminum Dynalite four-piston calipers featuring stainless steel pistons and a total piston area of 4.80 square inches. These calipers are mounted to 11.00-inch vented rotors that provide significantly more thermal mass and cooling capacity than factory brakes. The rotors utilize Wilwood's Ultralite HP 30 design with 30 curved internal vanes that create powerful airflow to dissipate heat during repeated hard stops. The forged aluminum hubs feature a dual bolt pattern accommodating both 5x4.50 and 5x4.75 wheels, eliminating compatibility concerns when upgrading wheels. The BP-10 brake pad compound strikes an ideal balance between initial bite, fade resistance, and acceptable noise levels for aggressive street driving and weekend track events.

Installation is designed to be straightforward for experienced mechanics, with most applications requiring no modifications to factory spindles. The kit includes reversible mounting brackets that can be installed on either the front or rear of the spindle depending on steering arm position and clearance requirements specific to your vehicle. This flexibility ensures proper fitment across the wide range of compatible GM vehicles from 1964-1974. The system is fully compatible with both manual and power brake master cylinders and works with factory ABS systems where equipped. Note that brake line kit 220-7056 is required but sold separately for complete installation. Whether you're restoring a numbers-matching Camaro, building a pro-touring Chevelle, or modernizing a Nova, this Wilwood kit delivers professional-grade stopping power while maintaining the clean, period-correct appearance behind 15-inch rally wheels or modern aftermarket designs.