Centric 121.48005 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Chevrolet Sidekick and Geo Tracker

The Centric C-TEK Standard Disc Brake Rotor 121.48005 is engineered to provide consistent braking performance for Chevrolet Sidekick and Geo Tracker models. Designed with precision, this vented rotor ensures effective heat dissipation and smooth braking under various driving conditions.

• Vented disc brake rotor with straight vane design for improved cooling
• Nominal thickness of 0.669 inches (17.000 mm) and discard thickness of 0.591 inches (15.000 mm)
• Overall height of 1.811 inches (46.000 mm) and outside diameter of 11.299 inches (287.000 mm)
• Floating disc mounting with 5 lug holes sized 0.500 inches (12.700 mm)
• Smooth surface type for consistent pad contact and wear
• Center hole diameter of 4.213 inches (107.000 mm) and mounting bolt hole circle diameter of 5.500 inches (139.700 mm)
• Weight approximately 11 lbs (5 kgs) for balanced performance

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a reliable replacement option designed to meet or exceed OEM specifications. This product line focuses on delivering rotors with precise dimensions and quality materials to ensure proper fitment and consistent braking performance. The 121.48005 rotor is part of this line, providing vented construction and a smooth surface to maintain effective braking for Chevrolet Sidekick and Geo Tracker vehicles.

Product Details and Specifications

This Centric disc brake rotor features a vented design with straight vanes that help dissipate heat generated during braking, reducing the risk of brake fade. The rotor’s nominal thickness of 0.669 inches (17.000 mm) ensures durability, while the discard thickness of 0.591 inches (15.000 mm) indicates when replacement is necessary. The smooth surface type promotes even brake pad wear and consistent stopping power. The floating disc mounting style and 5 lug holes with a diameter of 0.500 inches (12.700 mm) provide secure installation. With an overall height of 1.811 inches (46.000 mm) and an outside diameter of 11.299 inches (287.000 mm), this rotor is designed specifically for the Chevrolet Sidekick and Geo Tracker models.

Common Issues Addressed by This Rotor

• Brake rotor warping causing vibration during braking
• Reduced braking efficiency due to worn or thin rotors
• Overheating and brake fade from insufficient heat dissipation
• Uneven brake pad wear resulting from rotor surface irregularities
• Noise and pulsation caused by damaged or out-of-spec rotors

Installation Notes and Tips

• Ensure the rotor thickness is above the discard thickness of 0.591 inches before installation
• Clean the rotor surface to remove any protective coating or debris prior to mounting
• Verify proper alignment of the 5 lug holes and center hole diameter of 4.213 inches for secure fitment
• Use appropriate torque specifications for mounting bolts to avoid rotor distortion
• Inspect brake pads and replace if worn to maintain optimal braking performance

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details for part number 121.48005 are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.