Caliso 121-51015 C-TEK Standard Front Disc Brake Rotor

The Caliso 121-51015 is a C-TEK Standard front disc brake rotor engineered as a direct OE replacement for a wide range of Hyundai and Kia passenger vehicles. Designed to restore factory braking performance, this vented, single-piece floating rotor delivers reliable stopping power and consistent pedal feel right out of the box.

Key Features:

• Vented rotor design with straight vane geometry for effective heat dissipation during repeated braking
• Precision-machined friction surfaces with a non-directional finish for low initial lateral run-out and minimal disc thickness variation
• Floating disc mounting for smooth, vibration-free braking performance
• Rust-prevention oil coating applied to protect the rotor during shipping and storage
• OE vane design and plate thickness maintain proper heat capacity and structural strength
• Optimal surface finish provides consistent stopping power from the very first application
• 5-lug, 114.3 mm bolt circle for straightforward installation

Specifications:

• Position: Front
• Outside Diameter: 11.024 in (280 mm)
• Nominal Thickness: 1.028 in (26.1 mm)
• Discard Thickness: 0.961 in (24.4 mm)
• Overall Height: 1.862 in (47.3 mm)
• Center Hole Diameter: 2.717 in (69 mm)
• Bolt Circle Diameter: 4.500 in (114.3 mm)
• Lug Holes: 5
• Rotor Style: Vented
• Disc Mounting: Floating
• Surface Finish: Smooth / Machined
• ABS Tone Ring Included: No
• Bearings Included: No

Cross-Reference Part Numbers: 31337, 31423, JBR1136, 0832960, 145504, PRT5504, PRT5831, BRM09B5

Sold individually. This standard-grade disc brake rotor is a cost-effective solution for everyday driving and is built to meet or exceed OE specifications for a direct, hassle-free installation.