Dynamite Friction 4512-40161 Disc Brake Kit - Rear
Rear Brake Kit for Ram 2500 and 3500
The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is built for rear brake service on select Ram heavy-duty trucks. Part number 4512-40161 combines coated rotors, ceramic pads, and matching hardware for a complete rear brake refresh on 2019-2025 Ram 2500 and Ram 3500 applications.
Key Features
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors that are ready to install without oil removal
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced ceramic brake pads with post-cured friction material
- Scorched pads to reduce initial break-in time and improve first-stop response
- Premium rubber-steel-rubber shims for improved NVH control
- Hardware kit with PTFE coating, vulcanized rubber, and stainless steel
Product Line Details
DFC GEOSPEC Coated Rotors are designed to resist rust better than conventional painted or zinc-coated rotors and are machined to tight tolerances for OE-style fit and finish. The 5000 Advanced Brake Pads are formulated for stable friction performance and quieter operation, while the included hardware is engineered to restore proper spring tension and caliper movement during brake service.
Fitment
- Fits 2022-2025 Ram 2500, rear.
- Fits 2025 Ram 3500, rear, SRW.
- Fits 2023-2024 Ram 3500, rear, Standard Output Transmission.
- Fits 2022 Ram 3500, rear, 11.5" Rear Axle.
- Fits 2019-2021 Ram 2500, rear.
- Fits 2019-2021 Ram 3500, rear, SRW; Standard Output Transmission; 11.5" Rear Axle.
- Fits 2019-2021 Ram 3500, rear, Brake Hydraulic Hose: SRW.
What It Helps Address
- Rear brake noise from worn pads or fatigued hardware
- Rust buildup on exposed rotor surfaces
- Uneven pad wear caused by aged hardware components
- Longer stopping distances from worn friction material
- Brake pulsation related to rotor wear or finish issues
Installation Notes
Before ordering, verify rear axle configuration, transmission notes, and model year against the fitment list for your Ram 2500 or Ram 3500. The rotors are shipped dry and ready to install, which reduces prep time during service. For best results, follow proper brake bedding procedures after installation.
Quality Assurance
Each DFC GEOSPEC rotor is machined to OE specifications, inspected for critical dimensions, and balanced where required. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4512-40161 is built for dependable rear brake service on select Ram heavy-duty trucks.
Dynamite Friction 4512-40161 Disc Brake Kit - Rear
Rear Brake Kit for Ram 2500 and 3500
The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is built for rear brake service on select Ram heavy-duty trucks. Part number 4512-40161 combines coated rotors, ceramic pads, and matching hardware for a complete rear brake refresh on 2019-2025 Ram 2500 and Ram 3500 applications.
Key Features
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors that are ready to install without oil removal
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced ceramic brake pads with post-cured friction material
- Scorched pads to reduce initial break-in time and improve first-stop response
- Premium rubber-steel-rubber shims for improved NVH control
- Hardware kit with PTFE coating, vulcanized rubber, and stainless steel
Product Line Details
DFC GEOSPEC Coated Rotors are designed to resist rust better than conventional painted or zinc-coated rotors and are machined to tight tolerances for OE-style fit and finish. The 5000 Advanced Brake Pads are formulated for stable friction performance and quieter operation, while the included hardware is engineered to restore proper spring tension and caliper movement during brake service.
Fitment
- Fits 2022-2025 Ram 2500, rear.
- Fits 2025 Ram 3500, rear, SRW.
- Fits 2023-2024 Ram 3500, rear, Standard Output Transmission.
- Fits 2022 Ram 3500, rear, 11.5" Rear Axle.
- Fits 2019-2021 Ram 2500, rear.
- Fits 2019-2021 Ram 3500, rear, SRW; Standard Output Transmission; 11.5" Rear Axle.
- Fits 2019-2021 Ram 3500, rear, Brake Hydraulic Hose: SRW.
What It Helps Address
- Rear brake noise from worn pads or fatigued hardware
- Rust buildup on exposed rotor surfaces
- Uneven pad wear caused by aged hardware components
- Longer stopping distances from worn friction material
- Brake pulsation related to rotor wear or finish issues
Installation Notes
Before ordering, verify rear axle configuration, transmission notes, and model year against the fitment list for your Ram 2500 or Ram 3500. The rotors are shipped dry and ready to install, which reduces prep time during service. For best results, follow proper brake bedding procedures after installation.
Quality Assurance
Each DFC GEOSPEC rotor is machined to OE specifications, inspected for critical dimensions, and balanced where required. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4512-40161 is built for dependable rear brake service on select Ram heavy-duty trucks.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Rear Brake Kit for Ram 2500 and 3500
The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is built for rear brake service on select Ram heavy-duty trucks. Part number 4512-40161 combines coated rotors, ceramic pads, and matching hardware for a complete rear brake refresh on 2019-2025 Ram 2500 and Ram 3500 applications.
Key Features
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors that are ready to install without oil removal
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced ceramic brake pads with post-cured friction material
- Scorched pads to reduce initial break-in time and improve first-stop response
- Premium rubber-steel-rubber shims for improved NVH control
- Hardware kit with PTFE coating, vulcanized rubber, and stainless steel
Product Line Details
DFC GEOSPEC Coated Rotors are designed to resist rust better than conventional painted or zinc-coated rotors and are machined to tight tolerances for OE-style fit and finish. The 5000 Advanced Brake Pads are formulated for stable friction performance and quieter operation, while the included hardware is engineered to restore proper spring tension and caliper movement during brake service.
Fitment
- Fits 2022-2025 Ram 2500, rear.
- Fits 2025 Ram 3500, rear, SRW.
- Fits 2023-2024 Ram 3500, rear, Standard Output Transmission.
- Fits 2022 Ram 3500, rear, 11.5" Rear Axle.
- Fits 2019-2021 Ram 2500, rear.
- Fits 2019-2021 Ram 3500, rear, SRW; Standard Output Transmission; 11.5" Rear Axle.
- Fits 2019-2021 Ram 3500, rear, Brake Hydraulic Hose: SRW.
What It Helps Address
- Rear brake noise from worn pads or fatigued hardware
- Rust buildup on exposed rotor surfaces
- Uneven pad wear caused by aged hardware components
- Longer stopping distances from worn friction material
- Brake pulsation related to rotor wear or finish issues
Installation Notes
Before ordering, verify rear axle configuration, transmission notes, and model year against the fitment list for your Ram 2500 or Ram 3500. The rotors are shipped dry and ready to install, which reduces prep time during service. For best results, follow proper brake bedding procedures after installation.
Quality Assurance
Each DFC GEOSPEC rotor is machined to OE specifications, inspected for critical dimensions, and balanced where required. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4512-40161 is built for dependable rear brake service on select Ram heavy-duty trucks.
