Dynamite Friction 7004-40129 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotors for Ram 1500

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver, part number 7004-40129, are front and rear disc brake rotors built for Ram 1500 applications. This set is engineered for drivers who want OE-style fitment with added rotor surface features for stronger pad bite and more consistent braking performance.

Compatible With 2019-2026 Ram 1500, front and rear. The 7004-40129 rotor set is a direct-fit option for 6-lug wheel 2019-2022 Ram 1500 models and 2023-2026 Ram 1500 models.

Key Features

• Drilled and slotted rotor design for improved pad engagement
• Helps reduce heat buildup during repeated braking
• Slots clear brake dust and road debris from the rotor surface
• G3000/G11H18 cast iron construction for OE-style durability and stability
• GEOSPEC coating for corrosion resistance
• Non-directional finish supports even pad bed-in and quieter stops
• 100% inspected for balance and critical dimensions

Product Details

DFC Premium Performance Brake Rotors are machined to tight tolerances and finished to meet OE specifications for fit, reliability, and consistent operation. The drilled holes help manage heat, while the slots maintain cleaner contact between the pad and rotor face. Each vented rotor is electronically mill-balanced when needed and then checked again for critical attributes before release. For Ram 1500 owners searching for drilled and slotted front and rear brake rotors, part number 7004-40129 delivers a performance-focused replacement with OE-style engineering.

Common Brake Issues Addressed

• Longer stopping distances under wet or demanding driving conditions
• Brake fade from heat buildup
• Pad glazing from debris and uneven rotor contact
• Brake pulsation caused by rotor imbalance or inconsistent machining
• Noise and roughness during pad bed-in

Installation Notes and Tips

Verify wheel configuration before ordering, since 2019-2022 Ram 1500 fitment is listed for 6-lug wheels. Inspect pads, calipers, and brake fluid condition before installing new rotors, and follow the vehicle service procedure for proper torque and bedding. Part number 7004-40129 is designed for front and rear placement on the listed Ram 1500 applications.

Quality Assurance

Each rotor is inspected for balance and critical dimensions after machining to help ensure OE-spec performance. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.