Set 2 Rear Brake Calipers w/ Bracket For Chevy Silverado GMC Sierra 1500 Yukon

Precision Fitment, ≤0.5mm Tolerance---Engineered to OE specs for Silverado/Sierra/Yukon rear wheels—eliminates rotor scuffing with gap-free bracket-to-hub integration. Single-Piston Reinforcement, Heavy-Duty Braking---Forged high-carbon steel caliper body + 2.129" piston boosts pressure resistance by 40%—cuts stopping distance by 15% under 3.5-ton loads. Dual-Cooling Design, Combat Heat Fade---Integrated cooling fins + dust shield airflow channels reduce sustained friction temps by 65°C—maintain fluid integrity for ≤5% fade on steep descents. Tool-Free Ready, 30-Minute Refresh---Pre-mounted anti-seize bracket bolts + M10×1.0 ports enable direct hose connection—no line modifications. Foolproof guide pins allow solo side replacement in 30 minutes. Twin-Calipers Sync, Balanced Braking---Simultaneous replacement prevents asymmetric rear braking—achieves 98% force distribution sync and 30% wet-road traction gain.