PowerStop Autospecialty Brake Rotor

2007–2018 Jeep Wrangler 3.6L/3.8L V6

Part #: AR8382

Overview

The PowerStop Autospecialty Brake Rotor is engineered to provide a direct fit replacement for the rear brakes of Jeep Wrangler models equipped with 3.6L and 3.8L V6 engines from 2007 through 2018. Designed to meet or exceed original equipment specifications, these rotors offer reliable stopping power and consistent performance for daily driving and light off-road use. Ideal for Jeep enthusiasts seeking a quality rotor that balances durability and value, the PowerStop Autospecialty rotor ensures dependable braking without the need for modifications.

Whether you are maintaining your Jeep Wrangler’s factory braking system or replacing worn components, this rotor delivers a straightforward installation experience and restores braking efficiency to OEM standards.

Key Features

PowerStop’s Autospecialty Brake Rotor combines quality materials and precision manufacturing to deliver dependable performance. Key features include:

• Direct bolt-on fitment for 2007–2011 Jeep Wrangler 3.8L V6, 2012–2017 Jeep Wrangler 3.6L V6, and 2018 Jeep Wrangler JK 3.6L V6 models
• Manufactured to meet or exceed OEM specifications for fit, form, and function
• Precision-machined surfaces for smooth braking and reduced noise
• Durable cast iron construction for long-lasting wear resistance
• Balanced design to minimize vibrations and ensure consistent pedal feel
• Corrosion-resistant coating to protect against rust and extend rotor life
• Compatible with factory brake pads and calipers for seamless integration

Construction & Design

The PowerStop Autospecialty Brake Rotor is crafted from high-quality cast iron, a material known for its excellent heat dissipation and wear resistance. This ensures the rotor maintains structural integrity under repeated braking cycles and varying driving conditions. The rotor’s surface is precision-machined to provide a smooth, flat braking surface that promotes even pad wear and reduces the risk of brake judder or noise.

Additionally, the rotor features a corrosion-resistant coating that helps prevent rust formation, which is especially beneficial for vehicles exposed to moisture and road salt. The design adheres strictly to OEM dimensions and specifications, guaranteeing a perfect fit without the need for modifications or additional machining.

Installation & Fitment

Installation of the PowerStop Autospecialty Brake Rotor is straightforward and designed to be a direct replacement for the rear rotors on specified Jeep Wrangler models. No special tools or modifications are required, making it suitable for both professional mechanics and experienced DIY enthusiasts. The rotor fits perfectly with the factory brake pads and calipers, ensuring a hassle-free upgrade or replacement process.

Always follow proper safety procedures and torque specifications when installing brake components to ensure optimal performance and safety.

What's Included

• One rear PowerStop Autospecialty Brake Rotor (Part # AR8382)

Ideal For

This brake rotor is ideal for Jeep Wrangler owners who need a reliable, OEM-quality replacement part for their rear braking system. It suits drivers who prioritize consistent braking performance and durability without the premium cost of high-performance or specialty rotors. Perfect for daily driving, light towing, and moderate off-road use, the PowerStop Autospecialty rotor helps maintain safe and effective braking on Jeep Wrangler models from 2007 to 2018 with 3.6L or 3.8L V6 engines.

PowerStop builds complete, vehicle-specific brake upgrade kits—pads, rotors, hardware and more—designed as an easy bolt-on way to improve stopping performance. With options aimed at towing, spirited street driving, and more aggressive use, PowerStop is a popular choice when you want a straightforward brake upgrade with better feel and confidence than stock.