PowerStop AR8771XR Drilled Slotted Front Right Rotor 2003-08 Ram 1500/2500/3500

Vehicle Fitment

• 2006-2008 Dodge Ram 1500 Mega Cab (8-Lug only; 2WD/4WD; 5.7L HEMI V8)
• 2003-2008 Dodge Ram 2500 (All Trims, SRW/DRW, 2WD/4WD; 5.7L HEMI V8 / 5.9L Cummins I6 Diesel / 6.7L Cummins I6 Diesel)
• 2003-2008 Dodge Ram 3500 (All Trims, SRW/DRW, 2WD/4WD; 5.7L HEMI V8 / 5.9L Cummins I6 Diesel / 6.7L Cummins I6 Diesel)

Fitment Notes

• Ram 1500 fitment applies to Mega Cab (8-lug) models only - standard 5-lug Ram 1500 models require a different rotor
• Fits both Single Rear Wheel (SRW) and Dual Rear Wheel (DRW) Ram 2500 and 3500 configurations
• This is the Front Right (Passenger Side) rotor - sold individually
• Pair with AR8771XL (driver side) for a complete front axle upgrade

Features

• Evolution series cross-drilled and slotted design for enhanced cooling and braking performance
• Beveled drill holes reduce rotor temperatures up to 180°F vs. solid-face rotors
• Rounded slots sweep away brake dust, gas, and moisture for a consistently clean contact patch
• G3000 grade cast iron construction for strength and long service life
• Silver zinc dichromate plating for corrosion and rust resistance
• 100% mill balanced for smooth, vibration-free braking
• OE-matched vane count for proper heat dissipation and airflow
• Direct bolt-on fit - no modifications required

Specifications

• Position: Front Right (Passenger Side)
• Rotor Type: Vented, Cross-Drilled and Slotted
• Outer Diameter: 13.91 in. (353 mm)
• Bolt Pattern: 8 x 6.5 in. (8 x 165.1 mm)
• Material: G3000 Cast Iron
• Finish: Silver Zinc Dichromate Plating
• Drivetrain: 2WD / 4WD
• Quantity: Sold Individually

Included Components

• 1x Front Right Evolution Drilled & Slotted Brake Rotor

Product Description

The PowerStop AR8771XR is an Evolution series cross-drilled and slotted front right brake rotor for 2003-2008 Dodge Ram 2500/3500 and 2006-2008 Ram 1500 Mega Cab (8-lug) applications. The drilled and slotted design delivers superior front brake cooling and a clean contact surface - a critical upgrade for heavy-duty trucks that regularly haul, tow, or operate in demanding conditions where heat management matters most.

Cast from G3000 grade iron and plated in silver zinc dichromate, this rotor provides both performance and durability in a direct bolt-on package. Ram 1500 fitment is limited to the Mega Cab 8-lug configuration only - standard 5-lug Ram 1500 models use a different rotor. Sold as the passenger-side rotor individually; pair with AR8771XL (driver side) for a complete front axle set.