What is the benefit of drilled and slotted rotors?

Drilled holes help dissipate heat, preventing brake fade. The slots sweep away gases, dust, and moisture from the rotor surface, ensuring consistent contact and performance.

Do these rotors come with everything needed for installation?

These rotors are sold as a pair and are designed as a direct bolt-on upgrade. However, hardware like brake clips or pins may need to be purchased separately if your old ones are worn or damaged.

How do these rotors protect against rust?

The rotors feature a silver zinc dichromate plating. This plating is applied to resist rust and corrosion, helping to maintain their appearance and function over time.

2008-2010 Chevrolet Cobalt Rear Brake Rotors

Name: Power Stop 09-10 Chevrolet Cobalt Rear Evolution Drilled & Slotted Rotors - Pair
Brand: PowerStop
SKU: powerstop-power-stop-09-10-chevrolet-cobalt-rear-evolution-drilled-slotted-rotor-t14-388890
Price: 151.30 USD
Availability: BackOrder

Power Stop 09-10 Chevrolet Cobalt Rear Evolution Drilled & Slotted Rotors - Pair

$151.30

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2008-2010 Chevrolet Cobalt rear. Power Stop Evolution drilled & slotted rotors offer improved cooling and performance.

Key Features

Fits 2008-2010 Chevrolet Cobalt rear.
Rotors are precision cross-drilled for maximum cooling and performance.
Rounded slots sweep away gases, dust, and moisture for a clean friction surface.
Silver zinc dichromate plating resists rust and corrosion.
Manufactured to strict tolerances for smooth, quiet performance.
Bolt-on upgrade, no special modifications needed.

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Product Details

Power Stop is known for making brake kits that offer a noticeable step up from stock, and these Evolution rotors are a great example. If you're working on the rear brakes of your 2008-2010 Chevrolet Cobalt, these rotors are designed to bolt right on and give you improved cooling and performance, especially when you're pushing your car a bit harder.

These rotors feature precision cross-drilled holes to help dissipate heat, which is crucial for preventing brake fade during demanding stops. The rounded slots are there to sweep away gases, dust, and moisture, ensuring a clean contact patch for your brake pads and consistent stopping power. They're also zinc plated to resist rust and corrosion, keeping them looking good and protected. Power Stop makes sure these match the original equipment's weight and vane count, so you get a smooth, quiet ride without special modifications needed.

You'll get a pair of these rotors, ready to install. They're a solid option if you're looking to upgrade your Cobalt's braking system with parts that are built to perform.