Stoptech 126.62072SR Disc Brake Rotor - Front Right

StopTech Slotted Sport Rotor for Front Right Fitment

The StopTech Sport Slotted Disc Brake Rotor, part number 126.62072SR, is a direct replacement front right rotor for select compact GM applications. It is built for factory brake systems and stock calipers, with slotting that helps manage heat, brake dust, and pad glazing while improving bite in wet and dry conditions.

Key Features

• Direct replacement disc brake rotor for factory brake systems and stock calipers
• Slotted surface helps clear heat and brake dust from the braking surface
• Improves initial pad bite and supports more consistent wet and dry braking
• Black e-coating helps protect against corrosion
• High carbon metallurgy in most applications supports quieter operation and better crack resistance
• Vented rotor design with straight vane construction
• Coated hat finish for added durability and cleaner appearance behind the wheel

Product Details

StopTech Sport Slotted Disc Brake Rotors are engineered as one-piece replacement brake discs for drivers who want a more responsive braking feel without changing the factory brake setup. The 126.62072SR uses a slotted surface and vented construction to help maintain braking consistency under repeated stops. With a 10.079 in. outside diameter, 0.945 in. nominal thickness, 0.866 in. discard thickness, 2.362 in. center hole diameter, and 4-lug mounting pattern, this rotor is built to match the specified front right application. It fits 2005-2010 Chevrolet Cobalt, front right; 2007-2010 Pontiac G5, front right; 2007-2008 Pontiac G5, front right; 2003-2007 Saturn Ion, front right; 2005-2006 Pontiac G4, front right; and 2005-2006 Pontiac Pursuit, front right. This part number, 126.62072SR, is a practical choice for owners looking for a slotted brake rotor upgrade that remains compatible with stock calipers and factory brake systems.

Common Uses

• Replacing a worn front right brake rotor on a Chevrolet Cobalt
• Addressing brake fade and inconsistent pedal feel during repeated stops
• Reducing pad glazing and brake dust buildup on the rotor face
• Restoring braking performance on Pontiac G5, Saturn Ion, Pontiac G4, or Pontiac Pursuit applications
• Improving wet-weather braking response with a slotted rotor surface

Installation Notes

Install on the front right position only for the listed applications. Verify rotor dimensions, lug count, and hub fitment before installation. Because this rotor is designed for factory brake systems and stock calipers, it should be matched with the correct pad and hardware setup already specified for the vehicle. For best results, inspect the brake pads, caliper condition, and hub surface during service.

Quality Assurance

StopTech designs the Sport Slotted rotor line for durable street performance, using black e-coating for corrosion protection and high carbon metallurgy in most applications for improved noise control and crack resistance. The 126.62072SR is built to meet the demands of everyday driving while supporting more consistent braking performance.