{"product_id":"dynamic-friction-830-80083l-disc-brake-rotor-rear-left","title":"Dynamic Friction 830-80083L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction 830-80083L is a rear left disc brake rotor built for Mazda applications that call for a 302 mm rear disc. It features a slotted and drilled surface, directional brake face, and a rust-resistant coating for consistent service in demanding braking conditions.\u003c\/p\u003e\u003cp\u003eCompatible With Mazda CX-30, Mazda CX-5, and Mazda MX-30 EV rear left applications, this rotor is a fitment-specific replacement for vehicles using the listed bolt pattern and dimensions. The 830-80083L part number is useful when matching the correct rotor for the rear axle on these Mazda platforms.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlotted and drilled rotor surface for improved pad contact and heat management.\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface engineered for the specified rotation pattern.\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating helps protect exposed surfaces from corrosion.\u003c\/li\u003e\n\u003cli\u003eGeospec Silver Grey hat finish for a clean, finished appearance.\u003c\/li\u003e\n\u003cli\u003e302 mm outside diameter with 5-lug, 114.3 mm bolt circle fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDynamic Friction 830-80083L is a disc brake rotor designed around the dimensions and fitment requirements of select Mazda rear left brake applications. The rotor uses a slotted X drilled surface and a directional braking face to support stable friction behavior under repeated stops, while the plain disc finish and coated hat help balance function and appearance. For buyers searching for a Mazda CX-5 rear left brake rotor, Mazda CX-30 rear left rotor, or Mazda MX-30 EV rear left brake rotor, this part number provides a direct reference for the correct application.\u003c\/p\u003e\u003cp\u003eThe 830-80083L rotor measures 302 mm in outside diameter, with a 68 mm center hole diameter, 39.8 mm height, and 5-bolt construction. It is a practical replacement choice when the original rotor is worn, scored, or affected by corrosion. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation caused by rotor wear or uneven friction surfaces.\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from heat buildup during repeated stops.\u003c\/li\u003e\n\u003cli\u003eCorrosion on the rotor hat or exposed braking surfaces.\u003c\/li\u003e\n\u003cli\u003eScoring, grooves, or surface damage on the existing rotor.\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing the rear left rotor on the listed Mazda models.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, bolt circle, center hole diameter, and rear left position before installation. Confirm the vehicle uses a 302 mm rear disc and the listed Mazda fitment before ordering. Match the directional surface orientation to the vehicle’s rotation pattern during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction supplies this rotor with a rust-resistant coating and Geospec Silver Grey hat finish for added surface protection and a clean installed appearance. The 830-80083L is engineered to meet the dimensional and fitment requirements listed for the application.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53512131182773,"sku":"HBHR-830-80083L","price":107.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83080083L_Fro.jpg?v=1791870534","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-830-80083l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}