{"product_id":"dynamic-friction-830-21051l-disc-brake-rotor-rear-left","title":"Dynamic Friction 830-21051L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis Dynamic Friction DFC Geoperformance rotor is a drilled and slotted disc brake rotor built for rear left applications with confirmed fitment on select Hyundai and Kia models. Part number 830-21051L combines a directional braking surface with corrosion-resistant finishing for a service-ready replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDrilled and slotted surface for consistent brake contact and heat management.\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for the specified rear left application.\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating helps protect the rotor finish during service life.\u003c\/li\u003e\n\u003cli\u003eGeospec silver gray hat finish adds a clean, corrosion-resistant appearance.\u003c\/li\u003e\n\u003cli\u003e5-lug pattern with 114.3 mm bolt circle and 69 mm center hole.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe DFC Geoperformance Rotor - Drilled and Slotted is engineered as a direct-fit disc brake rotor for rear left use on compatible Hyundai Santa Cruz, Hyundai Santa Fe, Kia Carnival, and Kia Sorento applications. Part number 830-21051L features a slotted X drilled surface, directional brake face, and plain disc finish with a Geospec silver gray hat finish. The rotor measures 325 mm outside diameter, 35.35 mm height, 12 mm nominal thickness, and 10 mm discard thickness, giving buyers the dimensional details needed for brake service planning.\u003c\/p\u003e\u003cp\u003eThis rotor is a practical choice for drivers replacing a worn rear brake rotor on a Hyundai Santa Cruz, Hyundai Santa Fe, Kia Carnival, or Kia Sorento. The drilled and slotted design supports more even pad interaction, while the rust-resistant coating helps preserve the rotor surface in everyday use. Part number 830-21051L is listed for rear left fitment only, so matching the position is essential before ordering.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or scored rear brake rotor.\u003c\/li\u003e\n\u003cli\u003eAddressing brake pulsation caused by uneven rotor wear.\u003c\/li\u003e\n\u003cli\u003eRestoring braking surface consistency after heat-related wear.\u003c\/li\u003e\n\u003cli\u003eCorrecting corrosion on the braking surface or hat area.\u003c\/li\u003e\n\u003cli\u003eMaintaining proper rear brake service on listed Hyundai and Kia vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 2022-2026 Hyundai Santa Cruz, rear left. Fits 2024-2026 Hyundai Santa Fe, rear left. Fits 2022-2026 Kia Carnival, rear left. Fits 2024-2026 Kia Sorento, rear left. Verify rotor dimensions, bolt pattern, and position before installation. Because this rotor is directional, install it in the specified orientation for the rear left side. Confirm pad condition and inspect related brake components during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction’s DFC Geoperformance line focuses on application-specific brake components with corrosion protection and performance-oriented rotor design. Part number 830-21051L is built to match the listed fitment and dimensional requirements for the specified applications.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53580514689205,"sku":"HBHR-830-21051L","price":140.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83021051L_Generic.jpg?v=1792647731","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-830-21051l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}