PowerStop AR8771XPR Evolution Front Drilled Slotted Rotors for 03-08 Dodge Ram

Vehicle Fitment

• 2006-2008 Dodge Ram 1500 (Mega Cab Extended Crew Cab Only -- Front)
• 2003-2008 Dodge Ram 2500 (All Trims, 2WD/4WD -- Front)
• 2003-2008 Dodge Ram 3500 (All Trims, 2WD/4WD -- Front)

Fitment Notes

• Front axle only -- sold as a pair (2 rotors)
• Ram 1500: Mega Cab (Extended Crew Cab) only -- does NOT fit standard cab or Quad Cab
• Ram 2500/3500: fits all cab and bed configurations
• Ram 2500 Power Wagon confirmed fitment (2007-2008)
• 353mm rotor -- verify existing rotor diameter before ordering
• ABS tone ring not included

Features

• Evolution Performance series -- drilled, slotted, and silver zinc plated
• Precision cross-drilled -- maximum cooling under extreme conditions
• Rounded slots -- sweep away gas, dust, and moisture
• Chamfered drill holes -- minimize stress cracking
• Silver zinc dichromate plating -- corrosion resistant finish
• 100% mill balanced -- smooth, vibration-free braking
• G3000 grade cast iron blanks -- OE-quality castings
• Direct OE fit -- no modifications required
• 90-day / 3,000-mile warranty

Specifications

• Part Number: AR8771XPR
• Series: Evolution Performance Drilled & Slotted
• Position: Front
• Outside Diameter: 353mm (13.90 in)
• Nominal Thickness: 1.40 in
• Discard Thickness: 1.34 in
• Overall Height: 4.01 in
• Bolt Circle: 165.10mm
• Construction: Full cast iron
• Coating: Silver zinc dichromate
• ABS Tone Ring: Not included
• Stopping Power: 2/5
• Noise Level: 2/5
• UPC: 792088917058
• Quantity: Sold as a pair (2 rotors)
• Warranty: 90-day / 3,000 miles

Included Components

• 2x Front drilled and slotted rotors (silver zinc plated)

Product Description

The PowerStop AR8771XPR is a pair of Evolution Performance front brake rotors for 2003-2008 Dodge Ram 2500 and 3500 trucks, and 2006-2008 Ram 1500 Mega Cab models. The drilled and slotted design delivers improved brake cooling and a cleaner friction surface compared to smooth OE rotors -- cross-drilling provides maximum heat dissipation during heavy use, while the rounded slots continuously sweep gas, dust, and moisture from the pad contact patch for consistent bite. Chamfered drill holes minimize the stress cracking risk common to lesser drilled rotors.

All AR8771XPR rotors are precision cast from G3000 grade iron, 100% mill balanced, and finished with silver zinc dichromate plating for corrosion resistance. Direct OE fitment means no modifications are needed -- bolt directly onto the factory hubs. Note that on the Ram 1500, this rotor fits the Mega Cab (extended crew cab) configuration only and does not fit standard or Quad Cab models. Sold as a pair covering the full front axle. Backed by PowerStop's 90-day / 3,000-mile warranty.