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The Wilwood AERO4 rear axle big brake kit for 1999–2010 GM 1500 trucks and SUVs pairs AERO4 calipers with drilled oversized rotors and BP-10 compound pads to replace factory discs while retaining OE parking brake function. Matched to OE master cylinder output and ABS, these kits increase braking capacity, durability, and on-vehicle style for tow rigs and vehicles upgraded with larger wheels, tires, or suspension changes.
Wilwood AERO4 RearTruck Kit 14.25in Drill Red 1999-2010 GM 1500-SUV 1 Piston OE Caliper
