{"product_id":"powerstop-jbr1915evc-disc-brake-rotor-front","title":"PowerStop JBR1915EVC Disc Brake Rotor - Front","description":"\u003ch2\u003ePower Stop Front Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR1915EVC) is engineered for reliable braking performance on Mazda 3 vehicles. Designed as a direct replacement disc brake rotor, it offers durability and corrosion resistance to maintain optimal stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 3 front disc brake systems\u003c\/li\u003e\n\u003cli\u003eFull cast construction for strength and stability\u003c\/li\u003e\n\u003cli\u003eGeomet rust-resistant coating to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 24.9 mm with discard thickness at 23.0 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 279.8 mm (11.0 inches)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 114.3 mm with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop - Front Genuine Geomet Coated Rotor\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Power Stop - Front Genuine Geomet Coated Rotor line, which focuses on providing rotors with a factory-style Geomet coating. This coating enhances rust resistance without compromising braking performance, making it suitable for standard replacement needs. The full cast and vented design supports effective heat management, helping maintain rotor integrity during regular driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe JBR1915EVC rotor features a full cast construction that ensures structural integrity and consistent performance. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup during braking. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's service life. With a nominal thickness of 24.9 mm and a discard thickness of 23.0 mm, this rotor meets standard replacement criteria. The rotor measures 279.8 mm in outside diameter and includes a 114.3 mm mounting bolt hole circle diameter with five lug holes, matching Mazda 3 front brake specifications. The smooth surface type ensures even brake pad wear and reliable stopping power.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front rotors on Mazda 3 models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents rust-related rotor degradation in humid or salty environments\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores braking performance after rotor thickness falls below safe limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify that the rotor thickness is within the discard limits (minimum 23.0 mm) to maintain safety and performance. Use proper torque specifications for mounting bolts to avoid rotor warping. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle's ABS system. It is recommended to replace brake pads simultaneously for optimal braking results.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop manufactures this rotor to meet or exceed OEM standards for fit and function. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for complete warranty information.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809465499829,"sku":"BHKQ-JBR1915EVC","price":61.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR1915EVC_Fro.jpg?v=1774642816","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr1915evc-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}