{"product_id":"powerstop-jbr577xpr-disc-brake-rotor-set-front","title":"PowerStop JBR577XPR Disc Brake Rotor Set - Front","description":"\u003ch2\u003eFront Drilled and Slotted Rotor Upgrade\u003c\/h2\u003e\u003cp\u003ePowerStop JBR577XPR is a front disc brake rotor set built for Mazda Protege, Mazda Protege5, Mazda 626, Ford Probe, and Mazda MX-6 applications. It combines cross-drilled holes, rounded slots, and a zinc-plated finish to support cooler braking, cleaner pad contact, and corrosion resistance in daily driving and demanding stops.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect OE-fit front disc brake rotor set for listed applications\u003c\/li\u003e\n\u003cli\u003eSurface type: slotted and cross-drilled for improved heat management\u003c\/li\u003e\n\u003cli\u003eRounded slots help clear gas, dust, and moisture from the rotor face\u003c\/li\u003e\n\u003cli\u003eSilver zinc dichromate plating helps resist rust and surface corrosion\u003c\/li\u003e\n\u003cli\u003eVented rotor design for front brake use\u003c\/li\u003e\n\u003cli\u003e5-lug pattern with 114.30 mm \/ 4.50 in bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 258.00 mm \/ 10.20 in\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 24.00 mm; discard thickness: 22.00 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 49.00 mm \/ 1.90 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003ePower Stop drilled and slotted rotors are engineered as a bolt-on replacement for front brake service. The cross-drilled design helps move heat away from the braking surface, while the rounded slot pattern sweeps away gases, dust, and moisture to maintain consistent pad-to-rotor contact. The zinc dichromate coating adds a protective layer against rust, making this a practical choice for drivers looking for a performance-oriented rotor with OE-style fitment. PowerStop JBR577XPR is a direct replacement for front brake applications on 2001-2003 Mazda Protege, 2002-2003 Mazda Protege5, 1993-2002 Mazda 626, 1993-1997 Ford Probe, and 1993-1997 Mazda MX-6.\u003c\/p\u003e\u003cp\u003eThis part cross-references Centric Parts 120.45048 and Raybestos Brakes 96818 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcess brake fade during repeated stops\u003c\/li\u003e\n\u003cli\u003eHeat buildup in front brake service\u003c\/li\u003e\n\u003cli\u003eSurface rust on exposed rotor faces\u003c\/li\u003e\n\u003cli\u003eDust and gas buildup between pad and rotor\u003c\/li\u003e\n\u003cli\u003eUneven braking feel from worn front rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall on the front axle only for the listed vehicles. Verify rotor dimensions, hub fit, and brake pad condition before installation. Because this is a direct OE-fit rotor, no special modifications are needed when used on the confirmed applications. For best results, inspect calipers, pads, and hardware during brake service and follow the vehicle manufacturer’s torque specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this rotor with precision drilling, slotting, and zinc plating to support consistent braking performance and corrosion resistance. The direct-fit design follows OE-style dimensions for the confirmed Mazda and Ford applications listed above.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52727088087221,"sku":"BHKQ-JBR577XPR","price":170.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR577XPR_Fro.jpg?v=1782111180","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr577xpr-disc-brake-rotor-set-front","provider":"PartCatalog","version":"1.0","type":"link"}