Wilwood Big Ford New Style Aero4 Rear EPB Kit - 14in Drilled Rotor - 2.50in Offset - Black
AERO4 Big Brake Rear Electronic Parking Brake Kit
AERO4 Big Brake Rear Electronic Parking Brake Kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. Aero4 radial mount four piston calipers, 14” two-piece rotors, and high performance BP compound pads, provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The unique Electronic Parking Brake caliper provides a static high torque static holding power for parking without mechanical cabling. Supplied with control unit and harness assembly, it simplifies installation and use. Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance for every individual application.
| Kit Summary | |
|---|---|
| Rear End Axle: | Big Ford New Style |
| Axle Offset: | 2.50 |
| Mount Type: | Radial |
| Caliper Type: | 4 - Black Powder Coat |
| Rotor Diameter: | 14.00 |
| Min Wheel Diameter Req'd*: | 18 |
| Calipers | |
|---|---|
| Left Hand - Part No: | 120-13338-BK |
| Right Hand - Part No: | 120-13338-BK |
| Type: | AERO4 |
| Finish Color: | Black 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-10 |
 AERO4 Caliper - Black Powder Coat 
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| Rotors | |
|---|---|
| Left Hand - Part No: | 160-8401-BK |
| Right Hand - Part No: | 160-8400-BK |
| Type: | SRP Drilled Rotor |
| Style: | SRP Drilled & Slotted |
| Surface Finish: | Black Electro Coat |
| Material: | Spec-37 Iron |
| Outside Diameter (in): | 14.00 |
| Width (in): | 1.10 |
| Vane Count: | 72 CV |
| Design Type: | SRP-BLK |
| Burnished: | No |
| Dynamically Balanced: | No |
 SRP Drilled Rotor - Spec-37 Iron - Black Electro Coat
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| Rotor Hats | |
|---|---|
| Hat - Part No: | 170-18149 |
| Type: | Big Brake Hat - Flared Bell |
| Material: | Aluminum |
| Finish Color: | Black E-Coat |
| Hat Offset Dimension (in): | 2.035 |
| Bolt Circle 1: | 6 x 5.50 |
| Bolt Circle 2: | |
| Bolt Circle 3: | |
| Stud Diameter - BC 1: | 0.520 |
| Stud Diameter - BC 2: | 0.000 |
| Stud Diameter - BC 3: | 0.000 |
 Big Brake Hat - Flared Bell - Aluminum - Black E-Coat
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| Hubs | |
|---|---|
| Hub - Part No: | |
| Type: | |
| Material: | |
| Finish Color: | |
| Mount Style: | |
| Bolt Circle 1: | |
| Bolt Circle 2: | |
| Bolt Circle 3: | |
| Stud Diameter - BC 1: | |
| Stud Diameter - BC 2: | |
| Stud Diameter - BC 3: | |
Original: $3,744.74
-65%$3,744.74
$1,310.66Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
AERO4 Big Brake Rear Electronic Parking Brake Kit
AERO4 Big Brake Rear Electronic Parking Brake Kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. Aero4 radial mount four piston calipers, 14” two-piece rotors, and high performance BP compound pads, provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The unique Electronic Parking Brake caliper provides a static high torque static holding power for parking without mechanical cabling. Supplied with control unit and harness assembly, it simplifies installation and use. Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance for every individual application.
| Kit Summary | |
|---|---|
| Rear End Axle: | Big Ford New Style |
| Axle Offset: | 2.50 |
| Mount Type: | Radial |
| Caliper Type: | 4 - Black Powder Coat |
| Rotor Diameter: | 14.00 |
| Min Wheel Diameter Req'd*: | 18 |
| Calipers | |
|---|---|
| Left Hand - Part No: | 120-13338-BK |
| Right Hand - Part No: | 120-13338-BK |
| Type: | AERO4 |
| Finish Color: | Black 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-10 |
|
AERO4 Caliper - Black Powder Coat
|
|
| Rotors | |
|---|---|
| Left Hand - Part No: | 160-8401-BK |
| Right Hand - Part No: | 160-8400-BK |
| Type: | SRP Drilled Rotor |
| Style: | SRP Drilled & Slotted |
| Surface Finish: | Black Electro Coat |
| Material: | Spec-37 Iron |
| Outside Diameter (in): | 14.00 |
| Width (in): | 1.10 |
| Vane Count: | 72 CV |
| Design Type: | SRP-BLK |
| Burnished: | No |
| Dynamically Balanced: | No |
|
SRP Drilled Rotor - Spec-37 Iron - Black Electro Coat
|
|
| Rotor Hats | |
|---|---|
| Hat - Part No: | 170-18149 |
| Type: | Big Brake Hat - Flared Bell |
| Material: | Aluminum |
| Finish Color: | Black E-Coat |
| Hat Offset Dimension (in): | 2.035 |
| Bolt Circle 1: | 6 x 5.50 |
| Bolt Circle 2: | |
| Bolt Circle 3: | |
| Stud Diameter - BC 1: | 0.520 |
| Stud Diameter - BC 2: | 0.000 |
| Stud Diameter - BC 3: | 0.000 |
|
Big Brake Hat - Flared Bell - Aluminum - Black E-Coat
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|
| Hubs | |
|---|---|
| Hub - Part No: | |
| Type: | |
| Material: | |
| Finish Color: | |
| Mount Style: | |
| Bolt Circle 1: | |
| Bolt Circle 2: | |
| Bolt Circle 3: | |
| Stud Diameter - BC 1: | |
| Stud Diameter - BC 2: | |
| Stud Diameter - BC 3: | |
