PowerStop AR8640XPR front brake rotor set for the 1999-2006 Chevrolet Silverado 1500 and other vehicles replaces the stock front rotors with a vented, cross-drilled and slotted pair. Each PowerStop brake rotor is a bolt-on upgrade for stock brakes, and no modifications are needed.
- Part of the PowerStop Evolution Performance line of drilled, slotted and plated rotors
- Cross-drilled holes for brake cooling
- Slotted friction surface sweeps away gases, dust and water
- Chamfered drill holes and rounded slots to minimize stress cracking
- Silver zinc dichromate plating resists rust and corrosion
- Strict DTV and runout tolerances for smooth, quiet performance
Quick facts
- Part: PowerStop AR8640XPR brake rotor set
- Also called: disc brake rotor set
- Fits: 1999-2006 Chevrolet Silverado 1500 and other vehicles
- Position: Front
- Condition: New
Pulsation in the brake pedal, grooves in the friction surface or a rotor worn to its discard thickness can mean the rotors are due, though worn pads or a sticking caliper can cause similar signs, so find the cause before replacing them.
Fits
The vehicles it fits include the 1999-2006 Chevrolet Silverado 1500, the 1999-2007 GMC Sierra 1500 and the 2000-2006 Chevrolet Tahoe, whatever the engine. This listing is one pair for the front axle, and the weight and vane count match the original equipment design. If your truck, SUV or van isn't named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front
- Sold as a pair
- Outside diameter: 305.00 mm (12.01 in)
- Bolt circle: 139.70 mm (5.50 in), 6 lug holes
- Overall height: 58.20 mm (2.29 in)
- Nominal thickness: 28.90 mm (1.14 in)
- Discard thickness: 27.20 mm (1.07 in)
Build and materials
- Type: vented, full cast
- Surface: slotted and drilled
- Coating: zinc plated, rust resistant
- Balancing: 100% dynamic mill balanced
- ABS tone ring: not included
- Condition: New
- Country of origin: China
In the box
One pair of front brake rotors. The ABS tone ring is not included.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is this the right Chevy Tahoe brake rotor for the 2000-2006 Chevrolet Tahoe?
Yes. PowerStop AR8640XPR fits the front axle of the 2000-2006 Chevrolet Tahoe, whatever the engine, and other vehicles it fits are in the "Vehicles it fits" section.
Does this Chevy Silverado 1500 brake rotor pair fit the 1999-2006 Chevrolet Silverado 1500?
Yes. PowerStop AR8640XPR fits the front axle of the 1999-2006 Chevrolet Silverado 1500, and the 1999-2007 GMC Sierra 1500 is on the same fitment list.
Do PowerStop slotted rotors need any modifications to install?
No. This pair is a bolt-on upgrade for stock brakes, and no modifications are necessary.
Does this disc brake rotor set include the ABS tone rings?
No. PowerStop AR8640XPR comes as a pair of rotors, and the ABS tone ring is not included.
At what thickness are these 305 mm vented rotors worn out?
Each rotor is 28.90 mm (1.14 in) thick new, and its discard thickness is 27.20 mm (1.07 in). A rotor measuring at or below that is due for replacement.
