Description
Technical Notes
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 trucks and SUV’s. High capacity braking from the AERO4 calipers, BP-10 compound pads, and oversized 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, tow rigs, and all others with increased brake requirements from high GVW.
| Weight | 31 lbs |
|---|---|
| Dimensions | 16 × 16 × 5.3 in |
| brand |
Wilwood |
| MPN |
140-9838-DR |
| UPC |
889545032505 |
| epa |
N/A |
| Prop65 |
Unknown |




