Centric 121.33137 C-Tek Standard Disc Brake Rotor

The Centric 121.33137 C-Tek Standard Brake Rotor is a direct-fit replacement disc brake rotor engineered to restore safe, reliable stopping performance. Built to meet or exceed original equipment specifications, this vented rotor is a cost-effective solution for everyday driving applications.

Key Features:

• G3000 Cast Iron Metallurgy – Delivers consistent friction characteristics and long service life
• Double Disc-Ground Friction Surfaces – Precision-machined to virtually eliminate lateral runout and disc thickness variation
• Non-Directional Surface Finish – Promotes faster, more even brake pad break-in for optimized performance right out of the box
• Machined Non-Friction Surfaces – Reduces noise and vibration for a smooth, quiet braking feel
• Vented Design – Straight vane configuration promotes heat dissipation to resist brake fade
• Floating Disc Mounting – Accommodates thermal expansion for consistent performance under varying temperatures
• No ABS Tone Ring – Sold as a single rotor (one per package)

Specifications:

• Outside Diameter: 11.610 in (294.9 mm)
• Nominal Thickness: 1.287 in (32.7 mm)
• Discard Thickness: 1.215 in (30.86 mm)
• Overall Height: 2.583 in (65.6 mm)
• Center Hole Diameter: 3.094 in (78.6 mm)
• Bolt Circle Diameter: 5.500 in (139.7 mm)
• Lug Hole Quantity: 5
• Lug Hole Diameter: 0.630 in (16.0 mm)
• Vane Style: Straight
• Rotor Type: Vented, Smooth

The Centric C-Tek line offers one of the widest application coverages in the aftermarket, making it a trusted choice for professional technicians and DIY enthusiasts alike. Sold individually.