PowerStop AR8737SCR Disc Brake Rotor - Rear

Rear coated brake rotor for Chrysler and Dodge

PowerStop AR8737SCR is a rear disc brake rotor built as a direct bolt-on replacement for original equipment. It is designed for vehicles that need OE-style fitment, corrosion protection, and consistent braking performance.

• Part number AR8737SCR for easy identification and ordering.
• Partially coated rotor with silver epoxy on corrosion-prone areas.
• Full cast, solid rotor construction with a smooth surface finish.
• Mill balanced for consistent operation.
• Matches original equipment weight and vane count for fitment accuracy.

Corrosion-resistant rotor design

This PowerStop coated hat and edge rotor uses a silver epoxy coating on the hat, outer edge, and vanes to help resist rust where exposed metal is most vulnerable. The coated finish also helps the rotor maintain a cleaner appearance behind alloy wheels. With a 11.38-inch outside diameter, 0.49-inch nominal thickness, and 5-lug bolt pattern, AR8737SCR is built to match the original equipment specifications used on rear brake applications for Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, Plymouth Voyager, and Plymouth Grand Voyager.

This part cross-references Chrysler and Dodge OE numbers (e.g., 4721 023AD, 4721 023AE) for the same application.

Common issues this rotor can address

• Rust buildup on exposed rotor surfaces.
• Brake pulsation caused by worn or out-of-spec rotors.
• Fitment problems from mismatched OE dimensions.
• Visible corrosion behind alloy wheels.

Installation notes and quality

Install as a rear brake rotor replacement using the vehicle’s original mounting points and brake hardware layout. Verify rotor dimensions, bolt circle, and application details before installation. The ABS tone ring is not included.

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