
1965-1973 Mustang AERO4 Big Brake Rear Parking Brake Kit - 4 Piston 14" Rotor 2.66 Offset - Wilwood
Wilwood
$2,503.99
AERO4 Big Brake Rear Parking Brake Kit - 4 Piston 14" Rotor 2.66 Offset
AERO4 Big Brake Rear Axle Kits replace the factory disc brakes and use the OE parking brake assembly as a compliment to front big brake upgrades on late model high performance vehicles. High capacity braking from the AERO4 radial mount calipers, High friction BP compound pads, and oversized 14.00" rotors are matched to the OE master cylinder output, ABS function, and individual vehicle bias requirements. Enhanced brake performance, increased durability, and high-tech style compliment big wheel, tire, and suspension upgrades on customized vehicles and all others with increased brake requirements.
Available Options
- Brake Calipers are offered in Black or Red as standard options. Custom brake caliper & logo colors are available upon request. Please contact us directly to place special orders.
- Rotors are available in standard configuration or drilled & slotted.
Components & Specifications
Kit Summary | |
Rear End Axle: | Small Ford |
Axle Offset: | 2.66 |
Mount Type: | Radial |
Caliper Type: | 4 - Black or Red Powder Coat |
Rotor Diameter: | 14 |
Min Wheel Diameter Req'd*: | 18 |
*This Brake Kit may fit 18-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. | |
Calipers | |
Type: | AERO4 |
Finish Color: | Black or Red Powder Coat |
Piston Count: | 4 |
Piston 1 Bore (in): | 1.12 |
Piston 2 Bore (in): | 1.12 |
Piston Area (In²): | 1.98 |
Piston Type: | Stainless |
Mount Type: | Radial |
Brake Pad Plate: | 6617 |
Brake Pad Area (In²): | 11.1 |
Brake Pad Volume (In³): | 5.2 |
Pad Compound: | BP-20 |
Rotors | |
Type: | GT 72 Curved Vane or SRP Drilled Rotor |
Style: | GT Slotted or SRP Drilled & Slotted |
Surface Finish: | Black Electro Coat |
Material: | Spec-37 Iron |
Outside Diameter (in): | 14 |
Width (in): | 1.1 |
Vane Count: | 72 CV |
Design Type: | GT-BLK or SRP-BLK |
Bedded: | No |
Dynamically Balanced: | Yes |
Rotor Hats | |
Type: | Parking Brake Hat - Standard |
Material: | Aluminum |
Finish Color: | Black E-Coat |
Hat Offset Dimension (in): | 1.95 |
Bolt Circle 1: | 5 x 4.50 |
Bolt Circle 2: | 5 x 4.75 |
Bolt Circle 3: | 5 x 5.00 |
Stud Diameter - BC 1: | 0.52 |
Stud Diameter - BC 2: | 0.52 |
Stud Diameter - BC 3: | 0.52 |
Vehicle Fitment
This kit fits 1965-1973 Ford Mustangs with a V8
- Mfr Part #:
- 140-10946
- Brand:
- Wilwood
- Part Type:
- Rear Disc Brake Kit