Evolution Coated Rear Vented Disc Brake Rotor

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Powerstop

Evolution Coated Rear Vented Disc Brake Rotor

Name: Evolution Coated Rear Vented Disc Brake Rotor
Brand: Powerstop
SKU: PSBJBR1794EVC

$115.13 $94.68 Save $20.45

SKU: PSBJBR1794EVC

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Overview

The PowerStop JBR1794EVC is a rear disc brake rotor engineered for Subaru WRX and WRX STI models. This vented rotor features a Geomet coating to resist rust and corrosion, extending its lifespan. It is designed as a direct OE replacement with a bolt-on fit.

With a nominal thickness of 0.79 inches and a discard thickness of 0.71 inches, this rotor meets OEM specifications. Its vented design helps dissipate heat effectively, which is crucial for maintaining consistent stopping power during aggressive driving and reducing brake fade.

Show original supplier description

The PowerStop JBR1794EVC is a rear disc brake rotor designed as a direct, bolt-on replacement for Subaru WRX and WRX STI models. This vented rotor design is crucial for improving heat dissipation, which helps prevent brake fade during demanding driving conditions and maintains consistent stopping power. The rotor has a nominal thickness of 0.79 inches and a discard thickness of 0.71 inches, ensuring it meets the precise requirements for compatible Subaru rear brake systems. The overall diameter is 12.80 inches, with a 5-lug hole pattern on a 4.50-inch bolt circle diameter, facilitating a secure installation. Common applications for this rotor include replacing worn or warped rear rotors on Subaru WRX and WRX STI vehicles, addressing issues like brake noise and vibration, and preventing rust-related degradation in challenging environments. Proper installation involves ensuring the rotor thickness is within discard limits, cleaning the rotor surface and hub, using correct torque specifications for lug nuts, and inspecting brake pads for wear. Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Geomet coating enhances corrosion resistance for improved longevity. Refer to Power Stop's official documentation for specific warranty information regarding this part number.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Powerstop
Part Number	PSBJBR1794EVC
Category	Brakes

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