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PowerStop Coated Hat and Edge Rotors AR8642SCR Brake Rotor, Rotor, Solid Surface, Iron, Gray/Silver Coated, 12.76 in. O.D., Front, Cadillac, Chevrolet, GMC, Hummer, Each

SKU: PSBAR8642SCR

Brake Rotors

PSB Semi Coated Rotors...

PowerStop Coated Hat and Edge Rotors AR8642SCR Brake Rotor, Rotor, Solid Surface, Iron, Gray/Silver Coated, 12.76 in. O.D., Front, Cadillac, Chevrolet, GMC, Hummer, Each

SKU: PSBAR8642SCR

Brake Rotors

PSB Semi Coated Rotors...

A$395.57
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes - no matter where or how they use their vehicle. PowerStop Coated Hat and Edge Rotors are a partially coated, direct bolt-on replacement for original equipment. These rotors have a silver epoxy coating applied to areas that are prone to corrosion, including the hat, outer edge, and vanes. This corrosion resistant coating will help maintain a great look behind modern alloy wheels. PowerStop rotors are designed to match original equipment performance and specifications including weight and vane count for guaranteed fitment.

Product Overview

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes - no matter where or how they use their vehicle. PowerStop Coated Hat and Edge Rotors are a partially coated, direct bolt-on replacement for original equipment. These rotors have a silver epoxy coating applied to areas that are prone to corrosion, including the hat, outer edge, and vanes. This corrosion resistant coating will help maintain a great look behind modern alloy wheels. PowerStop rotors are designed to match original equipment performance and specifications including weight and vane count for guaranteed fitment.


Features and Benefits

  • Painted Hat and Edge for corrosion resistance on hat, outer edges, and vanes
  • Weight and vane count match original equipment design
  • Manufactured to strict tolerances for DTV and runout for smooth, quiet performance
  • Original equipment fit and function, as well as performance
  • Cross-hatched friction surface for optimal pad break-in
  • 100% dynamic mill balanced
  • Direct bolt-on replacement; no modifications necessary
  • Sold individually

Product Details

ABS Tone Ring Included:No
Balancing Type:Mill balanced
California Proposition 65:WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer, and Arsenic and Chromium (Hexavalent compounds) which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
Construction:Full Cast
Description:PowerStop Coated Hat and Edge Rotor
Discard Thickness:36.50
Mounting Bolt Hole Circle Diameter:6.50
Nominal Thickness:38.10
Outside Diameter:324.00
Overall Height:89.40
Part Number:psbAR8642SCR
Rust Resistant Coating:Yes
Solid Or Vented Type Rotor:Vented
Stud/Lug Hole Quantity:8
Surface Type:Smooth

Part Type

Brake Rotors

Data: v4.2 - Upd: 2026-10-22 19:35:29

Features

Manufactured to strict tolerances for DTV and runout for smooth, quiet performance

Specifications

Product Attributes - Brand
Power Stop
Product Attributes - Manufacturer's Part Number
AR8642SCR
Product Attributes - Part Type
Brake Rotors
Product Attributes - Product Line
Power Stop Coated Hat and Edge Rotors
Product Attributes - UPC
889906510062
Product Attributes - Intended for Street Use
Yes
Product Attributes - For Use with Stock Calipers
Yes
Product Attributes - Rotor Construction
Vented
Product Attributes - Rotor Style
Solid surface
Product Attributes - Rotor Outside Diameter (in.)
12.76 in.
Product Attributes - Brake Rotor Bolt Pattern (in.)
8 x 6.50 in.
Product Attributes - Brake Rotor Bolt Pattern (mm)
8 x 165.10mm
Product Attributes - Nominal Thickness (in.)
1.500
Product Attributes - Nominal Thickness (mm)
38.10
Product Attributes - Discard Thickness (in.)
1.440
Product Attributes - Discard Thickness (mm)
36.58
Product Attributes - Rotor Material
Iron
Product Attributes - Rotor Finish
Gray/Silver coated
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Powerstop
StreetFX SKU psbAR8642SCR
SFX Item ID 4274738
Supplier Item Code 4274738
Manufacturer SKU AR8642SCR
Manufacturer UPC 889906510062
Alternative References pwr-ar8642scr, POWAR8642SCR

Compatibility

Application Data
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year1999
    Ending Year2000
    Liter5.3
    CID325
    Engine FamilyDuramax diesel 4-cylinder
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeL4
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeZ
    CC5328
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year1999
    Ending Year2000
    Liter5.3
    CID325
    Engine FamilyGM V6
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeB
    CC5328
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year1999
    Ending Year2004
    Liter5.3
    CID325
    Engine FamilyDURAMAX V8 DIESEL
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeN
    CC5328
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year1999
    Ending Year2004
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeX
    CC5328
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year2007
    Ending Year2004
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeX
    CC5967
  • MakeGMC
    ModelSIERRA 2500
    SubmodelWT
    Beginning Year2003
    Ending Year2004
    Liter6.0
    CID364
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeC
    CC5967
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Liter5.3
    CID325
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size5.3L/325
    Rotor PositionFront
    DrivetrainRWD
    Engine TypeL4
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeC
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2000
    Ending Year2007
    Liter5.3
    CID325
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size5.3L/325
    Rotor PositionFront
    DrivetrainRWD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN Code3
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Liter4.8
    CID294
    Engine FamilyGM V6
    Engine Size4.8L/294
    Rotor PositionFront
    DrivetrainRWD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeM
    CC5967
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2001
    Ending Year2007
    Liter8.1
    CID496
    Engine FamilyChevy big block Gen VII
    Engine Size8.1L/496
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeG
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2006
    Ending Year2007
    Liter5.3
    CID325
    Engine FamilyDuramax diesel 4-cylinder
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeL4
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeJ
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2007
    Ending Year2009
    Liter5.3
    CID325
    Engine FamilyGM V6
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeK
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2006
    Ending Year2006
    Liter6.0
    CID364
    Engine FamilyDURAMAX V8 DIESEL
    Engine Size6.0L/364
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeM
    CC5967
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2010
    Ending Year2013
    Liter6.0
    CC5967
    CID364
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeG
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2000
    Ending Year2020
    Liter6.0
    CC5967
    CID364
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeJ
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelSLT
    Beginning Year2000
    Ending Year2007
    Liter5.3
    CC5328
    CID325
    Engine FamilyGM V6
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeY
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelSLT
    Beginning Year2001
    Ending Year2006
    Liter8.1
    CC5328
    CID496
    Engine FamilyChevy big block Gen VII
    Engine Size8.1L/496
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeG
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelSLT
    Beginning Year2001
    Ending Year2000
    Liter8.1
    CID496
    Engine FamilyChevy big block Gen VII
    Engine Size8.1L/496
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeG
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelSLT
    Beginning Year1999
    Ending Year2009
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeK
    CC5328
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year1999
    Ending Year2009
    Liter4.3
    CC5328
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeK
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelSL
    Beginning Year2010
    Ending Year2013
    Liter4.3
    CC5967
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Rotor PositionFront
    DrivetrainAWD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeV
  • MakeGMC
    ModelYUKON XL 2500
    SubmodelWT
    Beginning Year2010
    Ending Year2013
    Liter5.3
    CC5328
    CID325
    Engine FamilyGM V6
    Engine Size5.3L/325
    Rotor PositionFront
    DrivetrainAWD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeT
  • MakeHUMMER
    ModelH2
    SubmodelWT
    Beginning Year1999
    Ending Year2000
    Liter5.3
    CID325
    Engine FamilyDuramax diesel 4-cylinder
    Engine Size5.3L/325
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeL4
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN CodeT
    CC5328
  • MakeHUMMER
    ModelH2
    SubmodelWT
    Beginning Year1999
    Ending Year2008
    Liter6.2
    CC6162
    CID376
    Engine FamilyGM V6
    Engine Size6.2L/376
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV6
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN Code8
  • MakeHUMMER
    ModelH2
    SubmodelWT
    Beginning Year2009
    Ending Year2009
    Liter6.2
    CID376
    Engine FamilyChevy big block Gen VII
    Engine Size6.2L/376
    Rotor PositionFront
    Drivetrain4WD
    Engine TypeV8
    Application NotesCrew Cab Pickup; PowerStop - Front Coated Hat and Edge Rotor; Disc
    RegionUnited States (USA)
    Engine VIN Code2
    CC6162

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