Timbren BES Coated Brake Rotor (REAR)

2019–2026 Ram 1500 3.6L V6, 2019–2026 Ram 1500 5.7L Hemi, 2020–2023 Ram 1500 3.0L EcoDiesel, 2025–2026 Ram 1500 3.0L Hurricane

Part #: TIM-R145229

Overview

The Timbren BES Coated Brake Rotor is a severe-duty rear rotor engineered specifically for Ram 1500 trucks from 2019 through 2026, covering multiple engine options including the 3.6L V6, 5.7L Hemi, 3.0L EcoDiesel, and 3.0L Hurricane. Designed to withstand the rigors of heavy towing and hauling, these rotors address the most common failure points in demanding braking conditions—primarily heat and corrosion.

Standard brake rotors often suffer from thermal stress when subjected to heavy loads, leading to warping, brake pedal pulsation, and dangerous fade. Timbren’s BES rotors use advanced OnyxBond™ coating technology to provide superior heat resistance and corrosion protection, ensuring consistent braking performance and extended rotor life. This makes them an ideal upgrade for truck owners who rely on their Ram 1500 for towing campers, hauling equipment, or navigating tough job site conditions.

Key Features

Engineered for durability and reliability, the Timbren BES Coated Brake Rotor offers several key benefits:

• OnyxBond™ Coating: Proprietary matte black finish rated to withstand temperatures up to 932°F, providing a 67% higher heat threshold than typical zinc coatings.
• Superior Heat Management: Designed to resist thermal stress and prevent warping under heavy braking loads.
• Fly-Cut Balanced: Each rotor is precision balanced to eliminate vibrations and brake shudder during high-torque stops.
• Corrosion Resistance: OnyxBond™ coating protects against road salt, moisture, and rust, keeping cooling vanes clear for optimal performance.
• Direct Fit Replacement: Precision-engineered to match factory specifications for a straightforward installation without modifications.
• Severe-Duty Construction: Built to handle the demands of towing, hauling, and heavy-duty use.
• Enhanced Longevity: Coating and design extend rotor life even in harsh environments.

Construction & Design

The Timbren BES rotors are crafted from high-quality cast iron, chosen for its excellent heat dissipation and durability. The OnyxBond™ coating is applied using a proprietary process that bonds a matte black finish to the rotor surface, creating a robust barrier against corrosion and extreme heat. This coating not only protects the rotor from rust but also maintains the integrity of the cooling vanes, which are critical for dissipating heat during braking.

Each rotor undergoes a fly-cut balancing process to ensure smooth operation and reduce the risk of brake shudder or pedal pulsation. This precision manufacturing approach guarantees that the rotors meet or exceed OEM standards, providing reliable performance under severe-duty conditions.

Installation & Fitment

Designed as a direct-fit replacement for the rear brakes on Ram 1500 models from 2019 to 2026 with specified engines, the Timbren BES rotors install easily using standard tools. No modifications or special adjustments are required, making it a convenient upgrade for both professional mechanics and knowledgeable DIY enthusiasts. The rotors fit perfectly with factory calipers and hardware, ensuring a seamless transition from worn or damaged rotors to a more durable, heat-resistant solution.

What's Included

• One (1) Timbren BES Coated Rear Brake Rotor

Ideal For

This rotor is ideal for Ram 1500 owners who frequently tow heavy trailers, haul campers, or operate in demanding environments where brake heat and corrosion are common issues. It is especially suited for those seeking enhanced braking reliability and longevity without the need for custom modifications. Whether navigating job sites, highway hauls, or off-road conditions, the Timbren BES rotor delivers consistent, professional-grade braking performance.

Timbren builds suspension enhancement systems and off-road bump stop solutions designed to reduce sag, sway, and instability when towing, hauling, or driving rough terrain. Using their progressive Aeon® spring technology, Timbren kits help keep trucks, SUVs, and trailers more level and controlled—perfect for tow rigs, work trucks, and adventure builds that carry real load.