PowerStop AR84108EVC Disc Brake Rotor - Front
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PowerStop
 Power Stop - Genuine Geomet Coated Rotor

PowerStop AR84108EVC Disc Brake Rotor - Front

Brand PowerStop AR84108EVC
Position Front
Discard Thickness 1.4
Discard Thickness 36.0
Nominal Thickness 1.5
Nominal Thickness 39.0
Construction Full cast
Rust Resistant Coating Yes
Overall Height 3.4
Overall Height 86.4
Outside Diameter 15.4
Outside Diameter 390.0
Grade Type Standard replacement
ABS Tone Ring Included No
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Mounting Bolt Hole Circle Diameter 184.0
Mounting Bolt Hole Circle Diameter 7.2
Stud/Lug Hole Quantity 10
Product line Power Stop - Genuine Geomet Coated Rotor
Fits Chevrolet and GMC · 42 vehicles

OE-style replacement. Direct bolt-on rotor built to original equipment specifications.

GEOMET coating. Rust-preventive finish helps protect against corrosion without affecting braking.

Vented cast design. Smooth surface and full cast construction support consistent brake service.

Cross-references Dorman - HELP 55104, DuraGo BR900906 and Raybestos Brakes 580263 for the same application. See all 3.

$234.47Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $234.47
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Rotor options

Coated Vented Brake Rotor

The Power Stop Evolution Coated rotor is a direct bolt-on replacement built to original equipment specifications. It uses Genuine GEOMET 360 coating to help resist rust and corrosion while maintaining braking performance.

Compatible with Chevrolet C4500 Kodiak, C5500 Kodiak, and C6500 Kodiak front brake applications, as well as GMC C4500 Topkick, C5500 Topkick, and C6500 Topkick front brake applications. Part number AR84108EVC is engineered for fitment, weight, vane count, and performance consistency.

  • Full cast construction with a smooth vented design
  • Rust-resistant coating for added corrosion protection
  • Standard replacement grade for OE-style service
  • 10-lug hole pattern with 184 mm bolt circle diameter

Fitment Details

Fits 2003-2009 Chevrolet C4500 Kodiak, front.

Fits 2003-2009 Chevrolet C5500 Kodiak, front.

Fits 2003-2009 Chevrolet C6500 Kodiak, front.

Fits 2003-2009 GMC C4500 Topkick, front.

Fits 2003-2009 GMC C5500 Topkick, front.

Fits 2003-2009 GMC C6500 Topkick, front. Notes: Dayton calipers.

What It Helps Address

  • Surface rust on a worn brake rotor
  • Brake pulsation from rotor wear
  • Reduced stopping consistency from heat and corrosion
  • Fitment issues when replacing an OE-style rotor

Installation Notes

Verify rotor dimensions, hub pattern, and caliper clearance before installation. This rotor is listed for front applications only, and the GMC C6500 Topkick listing includes Dayton calipers. Part number AR84108EVC should be matched to the vehicle application before service.

Quality Assurance

Power Stop manufactures this rotor to original equipment specifications for fitment, weight, vane count, and performance. The Genuine GEOMET coating is applied to protect against rust and corrosion without affecting braking performance.

Related reading

This part fits 42 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2009ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2009ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2009GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2009GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2009GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2008ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2008ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2008ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2008GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2008GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2008GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2007ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2007ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2007ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2007GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2007GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2007GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2006ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2006ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2006ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2006GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2006GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2006GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2005ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2005ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2005ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2005GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2005GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2005GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2004ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2004ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2004ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2004GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2004GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2004GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
2003ChevroletC4500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2003ChevroletC5500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2003ChevroletC6500 KodiakFrontPower Stop - Genuine Geomet Coated Rotor
2003GMCC4500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2003GMCC5500 TopkickFrontPower Stop - Genuine Geomet Coated Rotor
2003GMCC6500 TopkickFrontDayton Calipers; Power Stop - Genuine Geomet Coated Rotor
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - HELP — 55104DuraGo — BR900906Raybestos Brakes — 580263