Upgrade the rear braking system on select 2019 Chevrolet Silverado 1500 and GMC Sierra 1500 applications with the Timbren TIM-R225326 BES Severe-Duty Brake Rotor. Designed for demanding towing, hauling, and commercial use, this direct-fit replacement helps address the heat, vibration, and corrosion concerns that can affect standard brake rotors under heavy loads. Its premium-grade iron construction supports consistent stopping performance and long service life in challenging driving conditions.
OnyxBond™ hybrid corrosion protection creates a durable matte black barrier against road salt, moisture, and extreme temperatures. Rated for temperatures up to 932 degrees Fahrenheit, the coating is engineered to withstand elevated heat and help maintain reliable braking during repeated or high-torque stops. The OEM-style vane design promotes efficient heat dissipation, supporting thermal recovery and helping reduce the risk of heat-related brake fade during towing and extended downhill driving.
Each Timbren BES rotor is fly-cut balanced and precision machined to OE specifications for smooth, vibration-free operation. The non-directional surface finish promotes even brake pad bed-in, while the direct-fit design supports a straightforward replacement using factory-style mounting locations and hardware. This rear rotor is a practical performance upgrade for drivers who need dependable braking strength and corrosion resistance from their truck or full-size SUV.
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