PowerStop AR8382SCR Disc Brake Rotor - Rear

Overview

The PowerStop AR8382SCR is a rear disc brake rotor built as a direct bolt-on replacement for original equipment. It is made for Jeep Wrangler and Jeep Wrangler JK applications and uses a coated design to help resist corrosion on exposed surfaces.

PowerStop’s coated hat and edge rotor line focuses on OE-style fit and finish, with a silver epoxy coating on the hat, outer edge, and vanes. That helps preserve appearance behind alloy wheels while maintaining the original equipment weight and vane count expected for proper fitment.

Key Features

• Direct bolt-on replacement rotor for rear brake service
• Silver epoxy coating on corrosion-prone areas
• Full cast construction with a smooth surface
• Solid rotor design with mill-balanced construction
• Built to match original equipment performance and specifications

Detailed Description

This PowerStop rear brake rotor is engineered for Jeep Wrangler and Jeep Wrangler JK models that require a solid rear rotor with OE-style dimensions. The AR8382SCR measures 12.44 inches in outside diameter, 0.47 inches nominal thickness, and 3.01 inches overall height, with a 5-lug, 5.00-inch bolt circle. Its coated hat and edge design helps protect the rotor from rust where exposure is highest, while the smooth braking surface supports consistent contact during service.

The AR8382SCR is a practical choice for drivers replacing worn rear rotors on a Jeep Wrangler or Jeep Wrangler JK. The part number AR8382SCR is also referenced by 5206 0147AA for the same application.

What It Is Used For

• Replacing a worn rear brake rotor
• Addressing rotor rust on exposed surfaces
• Restoring braking surface condition after wear or scoring
• Maintaining OE-style fit and brake hardware geometry

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and rear fitment before installation. This rotor is a solid design and does not include an ABS tone ring. Confirm the hub and brake assembly are clean so the coated surfaces are not damaged during service.

Quality Assurance

PowerStop designs this rotor to match original equipment performance and specifications, including weight and vane count, for confirmed fitment on listed applications.