Timbren 11-19 Chevrolet Silverado/GMC Sierra 3500 HD BES Coated Brake Rotor - Rear

Timbren BES Severe-Duty Rotors are engineered to solve the most common failure point in heavy-duty braking: heat. When hauling heavy equipment or campers, standard rotors often break down because of thermal stress, leading to warping, pedal pulsation, and dangerous brake fade. Timbren addresses this with OnyxBond™ technology, a proprietary matte black finish that provides a superior barrier against both corrosion and extreme temperatures. While typical zinc-coated rotors fail as temperatures rise, OnyxBond is rated for 932 degrees Fahrenheit, offering a 67% higher heat threshold to keep your braking performance consistent mile after mile. Beyond heat management, these rotors are manufactured for professional-grade smoothness. Each unit is fly-cut balanced to eliminate the vibrations and "shudder" that often occur during high-torque stops. The protective OnyxBond™ layer also serves as a robust defense against road salt and moisture, ensuring that the cooling vanes remain clear of rust and debris for maximum longevity. Designed as a precision, direct-fit replacement for your factory equipment, these rotors allow for a straightforward installation that immediately upgrades your truck's reliability. Whether you are navigating job site traffic or long highway hauls, the Timbren BES rotor provides the structural integrity and thermal recovery needed for the most demanding towing applications. BES Severe-Duty Brake Rotors with OnyxBond™ Heat-Resistant Coating - Rear Rear

• OEM-Style Vane Design - Efficient heat dissipation and consistent braking under load.
• Fly-Cut Balanced - Eliminate vibration through the pedal and steering wheel.
• Premium-Grade Iron Construction - Consistent braking and long service life
• Precision Machined to OE Specifications - Smooth, vibration-free braking.
• OnyxBond Hybrid Corrosion Protection - High performance coating.
• Non-Directional Finish - Promotes even pad bed-in.

Upgrade heavy-duty braking performance with the Timbren TIM-R225262 BES Severe-Duty Rear Brake Rotor, engineered for demanding towing, hauling, and job-site applications. Designed as a precision direct-fit replacement for select 2011-2012 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models, this rear rotor helps address common braking concerns such as heat-related warping, pedal pulsation, vibration, and brake fade. Its professional-grade construction delivers dependable stopping performance under heavy loads while maintaining smooth operation during everyday driving.
The rotor features Timbren OnyxBond™ hybrid corrosion protection, a matte black coating designed to resist road salt, moisture, corrosion, and extreme temperatures. Rated to withstand temperatures up to 932 degrees Fahrenheit, OnyxBond™ provides a higher heat threshold than typical zinc-coated finishes, helping the rotor recover more effectively during repeated or high-torque stops. The protective coating also helps keep the cooling vanes clear of rust and debris, supporting efficient heat dissipation and long-term service life.
Each Timbren BES rotor is manufactured from premium-grade iron and fly-cut balanced to help minimize vibration through the brake pedal and steering wheel. Its OEM-style vane design promotes consistent cooling, while precision machining to original-equipment specifications supports proper fitment and smooth braking. The non-directional surface finish encourages even brake pad bed-in after installation. Designed for the rear axle, this Timbren rotor provides a practical braking upgrade for drivers who demand reliable performance from their heavy-duty truck.
This product is intended for compatible 2011-2012 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD applications. Professional installation is recommended, and brake pads should be inspected or replaced as needed when installing new rotors. Always verify vehicle fitment before purchase.

Features:

• OEM-style vane design promotes efficient heat dissipation and consistent braking under load.

• Fly-cut balanced construction helps reduce vibration through the brake pedal and steering wheel.

• Premium-grade iron provides dependable braking performance and long service life.

• Precision machined to OE specifications for smooth, vibration-free braking and direct-fit installation.

• OnyxBond™ hybrid corrosion protection resists road salt, moisture, corrosion, and extreme heat.

• Heat-resistant coating is rated for temperatures up to 932 degrees Fahrenheit.

• Non-directional finish promotes even brake pad bed-in.

• Rear axle application for select 2011-2012 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.

Fitment:
Chevrolet Silverado 3500 HD High Country 2015
Chevrolet Silverado 3500 HD High Country 2016
Chevrolet Silverado 3500 HD High Country 2017
Chevrolet Silverado 3500 HD High Country 2018
Chevrolet Silverado 3500 HD High Country 2019
Chevrolet Silverado 3500 HD LT 2011
Chevrolet Silverado 3500 HD LT 2012
Chevrolet Silverado 3500 HD LT 2013
Chevrolet Silverado 3500 HD LT 2014
Chevrolet Silverado 3500 HD LT 2015
Chevrolet Silverado 3500 HD LT 2016
Chevrolet Silverado 3500 HD LT 2017
Chevrolet Silverado 3500 HD LT 2018
Chevrolet Silverado 3500 HD LT 2019
Chevrolet Silverado 3500 HD LTZ 2011
Chevrolet Silverado 3500 HD LTZ 2012
Chevrolet Silverado 3500 HD LTZ 2013
Chevrolet Silverado 3500 HD LTZ 2014
Chevrolet Silverado 3500 HD LTZ 2015
Chevrolet Silverado 3500 HD LTZ 2016
Chevrolet Silverado 3500 HD LTZ 2017
Chevrolet Silverado 3500 HD LTZ 2018
Chevrolet Silverado 3500 HD LTZ 2019
Chevrolet Silverado 3500 HD WT 2011
Chevrolet Silverado 3500 HD WT 2012
Chevrolet Silverado 3500 HD WT 2013
Chevrolet Silverado 3500 HD WT 2014
Chevrolet Silverado 3500 HD WT 2015
Chevrolet Silverado 3500 HD WT 2016
Chevrolet Silverado 3500 HD WT 2017
Chevrolet Silverado 3500 HD WT 2018
Chevrolet Silverado 3500 HD WT 2019
GMC Sierra 3500 HD Base 2015
GMC Sierra 3500 HD Base 2016
GMC Sierra 3500 HD Base 2017
GMC Sierra 3500 HD Base 2018
GMC Sierra 3500 HD Base 2019
GMC Sierra 3500 HD Denali 2011
GMC Sierra 3500 HD Denali 2012
GMC Sierra 3500 HD Denali 2013
GMC Sierra 3500 HD Denali 2014
GMC Sierra 3500 HD Denali 2015
GMC Sierra 3500 HD Denali 2016
GMC Sierra 3500 HD Denali 2017
GMC Sierra 3500 HD Denali 2018
GMC Sierra 3500 HD Denali 2019
GMC Sierra 3500 HD SLE 2011
GMC Sierra 3500 HD SLE 2012
GMC Sierra 3500 HD SLE 2013
GMC Sierra 3500 HD SLE 2014
GMC Sierra 3500 HD SLE 2015
GMC Sierra 3500 HD SLE 2016
GMC Sierra 3500 HD SLE 2017
GMC Sierra 3500 HD SLE 2018
GMC Sierra 3500 HD SLE 2019
GMC Sierra 3500 HD SLT 2011
GMC Sierra 3500 HD SLT 2012
GMC Sierra 3500 HD SLT 2013
GMC Sierra 3500 HD SLT 2014
GMC Sierra 3500 HD SLT 2015
GMC Sierra 3500 HD SLT 2016
GMC Sierra 3500 HD SLT 2017
GMC Sierra 3500 HD SLT 2018
GMC Sierra 3500 HD SLT 2019
GMC Sierra 3500 HD WT 2011
GMC Sierra 3500 HD WT 2012
GMC Sierra 3500 HD WT 2013
GMC Sierra 3500 HD WT 2014