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Power Stop AR8642XPR Evolution Performance Drilled Slotted Plated Brake Rotor Pair

(Chevrolet Silverado 1500 2001-06, Silverado 1500 HD 2001-07, Express 3500 2015-16, 2018, Express 2500 2003-20, Silverado 2500 1999-2004 + 13 more models)

Part of: Power Stop Evolution Performance Drilled, Slotted & Zinc-Plated Brake Rotors

Other options in this family: Power Stop JBR1355XPR Power Stop JBR981XPR Power Stop JBR798XPR Power Stop JBR730XPR Power Stop JBR1112XPR

Manufacturer

Picture for manufacturer Power Stop

Part Number

AR8642XPR
6 reviews
Sale Price

$392.44

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop AR8642XPR Evolution Performance brake rotor pair delivers enhanced braking performance through advanced design features engineered for demanding driving conditions. These premium replacement rotors combine precision drilling, slotting, and protective plating to optimize heat dissipation and maintain consistent brake pad contact.

Key Features:

  • Precision cross-drilled pattern maximizes heat dissipation and prevents brake fade during extreme conditions
  • Rounded slots actively sweep away brake dust, moisture, and outgassing to maintain clean rotor-to-pad contact
  • Silver zinc dichromate plating provides superior rust and corrosion resistance for extended rotor life
  • Direct OE fitment ensures bolt-on installation with no modifications required
  • Sold as a pair for convenient axle replacement

The Evolution series represents Power Stop's performance-focused rotor line, designed for drivers seeking improved brake cooling and consistent pedal response. The combination of cross-drilling and slotting works synergistically to reduce brake temperatures while maintaining optimal friction surface conditions, making these rotors ideal for spirited driving, towing, or vehicles operating in demanding environments.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Fits

Chevrolet Silverado 1500 2001-06, Silverado 1500 HD 2001-07, Express 3500 2015-16, 2018, Express 2500 2003-20, Silverado 2500 1999-2004, Suburban 2500 2000-13, K2500 Suburban 1992-99, Avalanche 2500 2002-06 + 10 more models

Surface Type

Slotted X Drilled

Position

Front

Style

Drilled And Slotted

Outside Diameter

12.80

Stud/Lug Hole Quantity

8

Height

3.50

Rust Resistant Coating

Yes

Mounting Bolt Hole Circle Diameter

165.10

Solid Or Vented Type Rotor

Vented

Height

89.40

Nominal Thickness

36.50

Discard Thickness

36.50

Discard Thickness

1.44

Nominal Thickness

38.10

Mounting Bolt Hole Circle Diameter

6.50

Outside Diameter

324.00

Construction

Full Cast

ABS Tone Ring Included

No

Prop 65

Yes

Free shipping would have resulted in an "excellent" rating!

User interface is nice. Can't wait to get my hood

Processing was extremely fast and convenient through Amazon

so far so good

Just recieved my order and the pit jug and spout were perfect. The shipping was very fast and it was by far the best price I could get on these products. Autoplicity is great.

Great online shopping. Easy to navigate and order, telling you just how many product are left so you know if you need to buy now. fast processing and shipping too

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