{"product_id":"wagner-brake-bd181254e-disc-brake-rotor-rear","title":"Wagner Brake BD181254E Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWagner Brake BD181254E is a solid disc brake rotor built from cast iron with a full cast construction and a rust-resistant coating. It is engineered for consistent braking performance, corrosion resistance, and straightforward installation on rear brake applications.\u003c\/p\u003e\u003cp\u003eThis rotor is a fitment-based replacement for select Mazda rear brake systems, including Mazda CX-5, Mazda CX-30, and Mazda MX-30 EV applications. The BD181254E part number is also useful when cross-checking replacement options for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast iron, full cast rotor construction\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating for added surface protection\u003c\/li\u003e\n\u003cli\u003eSolid, conventional rotor design with a smooth braking surface\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface design\u003c\/li\u003e\n\u003cli\u003e11.920 in. outside diameter and 2.676 in. center hole diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWagner Brake BD181254E is a conventional solid disc brake rotor designed for rear brake service. Its cast iron, full cast construction provides a stable braking surface, while the rust-resistant coating helps protect the rotor during storage and service. The smooth, directional surface is intended to support even pad contact and dependable braking feel. For buyers comparing Mazda CX-5 brake rotor and Mazda CX-30 rear rotor options, BD181254E offers a direct replacement format with application-specific fitment.\u003c\/p\u003e\u003cp\u003eWagner premium rotors are developed with a focus on performance, corrosion resistance, and ease of installation. Pairing this rotor with Wagner brake pads follows the brand's recommended system approach for balanced braking service. The BD181254E part number should be matched carefully to the vehicle application before installation.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation from a worn or uneven rotor surface\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency caused by rotor wear\u003c\/li\u003e\n\u003cli\u003eSurface corrosion on the braking face\u003c\/li\u003e\n\u003cli\u003eNoise or vibration related to rotor condition\u003c\/li\u003e\n\u003cli\u003eReplacement needs for rear brake service on supported Mazda applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rotor dimensions and vehicle fitment before installation. This rotor is a conventional solid design and does not include bearings or an ABS tone ring. Confirm the rear application and compare the BD181254E part number against the vehicle's brake specifications before service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWagner Brake designs premium rotors with attention to performance, corrosion resistance, and installation ease. The BD181254E is built to meet the demands of routine brake service and is supported by Wagner's brake system engineering approach.\u003c\/p\u003e","brand":"Wagner Brake","offers":[{"title":"Default Title","offer_id":53657619300533,"sku":"BCSJ-BD181254E","price":33.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WB_BD181254E_Fro.jpg?v=1793600135","url":"https:\/\/www.partcatalog.com\/products\/wagner-brake-bd181254e-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}