AERO4 Big Brake Rear Parking Brake Kit- 

140-10941-dr / 140-10941-d


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


Position: Rear

Front Rotor Included: No

Rear Rotor Included: Yes

Rear Rotor Style: Cross-drilled/Slotted surface

Rear Rotor Construction: Vented

Rear Rotor Diameter: 14.00 in./355.60mm

Rear Rotor Thickness (in): 1.100 in.

Front Caliper Included: No

Rear Caliper Included: Yes

Rear Caliper Piston Quantity: Four

Rear Caliper Material: Forged billet aluminum

Parking Brake Provision: Yes

Parking Brake Style: Internal drum

Minimum Recommended Wheel Diameter (in): 18 in.

Offset (in): 2.420 in.

Front Spindles Included: No

Master Cylinder Included: No

Brake Booster Included: No

Brake Hoses Included: No

Quantity: Sold as a kit.

Notes: For 5-lug applications only.


Maximize your braking power with AERO4 radial rear disc kits from Wilwood! They provide the ultimate Big Brake solution for musclecar rear axles that require a parking brake. The 4-piston calipers, 2-piece rotors, and high performance BP-10 compound pads deliver both optimized and balanced braking to complement front big brake upgrades on all types of custom, show, and high performance street machines. Plus, the neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs are offered to further personalize style and performance for every application. Order the Wilwood AERO4 Big Brake rear brake kit designed for fitment with your axle and wheel bolt pattern.

AERO4 Big Brake Rear Parking Brake Kit

$1,844.95 Regular Price
$1,826.50Sale Price
Brake Powder Coat Color