J.C. Whitney SET-JT27110010DRS2 Rear Cross-Drilled & Slotted Brake Disc Set - Left & Right

The J.C. Whitney SET-JT27110010DRS2 is a rear brake disc set featuring both the driver-side (LH) and passenger-side (RH) rotors with a performance-oriented cross-drilled and slotted surface design. These OEM replacement brake discs are engineered as direct-fit replacements, delivering an upgrade in stopping performance over standard factory rotors.

The cross-drilled holes and machined slots work together to manage heat and debris at the rotor surface. Cross-drilled holes move air across the pad contact surface, reducing heat buildup and helping eliminate hot spots that can lead to warping. Machined slots channel away water, brake dust, and debris, maintaining consistent friction and pad contact during all driving conditions — including heavy braking and prolonged downhill driving.

Key Features:

• Sold as a set — includes both left (LH) and right (RH) rear rotors
• Cross-drilled and slotted rotor surface for improved heat dissipation and debris evacuation
• Rear rotor diameter: approximately 11.06 in. (281 mm) — solid disc construction
• 5-lug bolt pattern (5 x 114.3 mm)
• OEM replacement fitment — no vehicle modifications required for installation
• Cast iron construction for durability and reliable stopping power
• Compatible with standard OEM brake calipers and hardware

These rear brake discs are a performance-grade OEM replacement, making them an ideal choice for drivers seeking improved braking response and heat management compared to standard replacement rotors.