{"product_id":"dynamic-friction-810-31130l-disc-brake-rotor-rear-left","title":"Dynamic Friction 810-31130L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction 810-31130L is a slotted disc brake rotor built for rear left applications with BMW and Toyota fitments. It combines a vented rotor design, directional slotting, and a rust-resistant coating to support consistent braking performance and corrosion protection.\u003c\/p\u003e\u003cp\u003eCompatible With BMW 230i, 330i, 430i, 530i, X5, and related models, plus Toyota GR Supra applications listed below. The 810-31130L is a fitment-specific rotor for vehicles using a 345 mm rear disc specification.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlotted brake surface helps maintain pad contact and manage heat and debris.\u003c\/li\u003e\n\u003cli\u003eVented rotor construction supports airflow through the disc.\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating helps protect exposed surfaces from corrosion.\u003c\/li\u003e\n\u003cli\u003eGeospec Silver Grey hat finish provides a clean, durable appearance.\u003c\/li\u003e\n\u003cli\u003eDirectional surface design matches the intended rotation pattern.\u003c\/li\u003e\n\u003cli\u003e5-lug pattern with 112 mm bolt circle and 67 mm center hole.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2022-2026 BMW 230i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW 230i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2026 BMW 330i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2026 BMW 330i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2026 BMW 430i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2026 BMW 430i Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2026 BMW 430i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW 430i xDrive Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2026 BMW 530i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2026 BMW 530i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2024-2026 BMW 540i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 BMW 540i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW 740i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2025-2026 BMW 740i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2026 BMW i4, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2024-2026 BMW i5, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2026 BMW iX, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW M240i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW M240i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2026 BMW M340i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW M340i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2026 BMW M440i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW M440i Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 BMW M440i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2026 BMW M440i xDrive Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2025-2026 BMW X3, rear left, M50.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2026 BMW X5, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2026 BMW X6, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2026 BMW X7, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2026 BMW Z4, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2025-2026 Toyota GR Supra, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2025 BMW 530e, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2025 BMW X4, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2024 BMW 330e, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2023-2024 BMW 330e xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2024 BMW X3, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2024 Toyota GR Supra, rear left, 345mm rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2023 BMW 530e xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 BMW 540i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 BMW 540i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2022 BMW 740i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2022 BMW 740i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW 745e xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW 840i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2022 BMW M240i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2022 BMW M340i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2021-2022 BMW M440i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2021 BMW 840i Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2021 BMW 840i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2020-2021 BMW 840i xDrive Gran Coupe, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2021 BMW M440i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 BMW 540i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2019 BMW 640i xDrive Gran Turismo, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 BMW 740e xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2019 BMW 750i, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2019 BMW 750i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2019 BMW M550i xDrive, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2018 BMW 750Li xDrive, rear left.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn rear brake rotor with the correct fitment.\u003c\/li\u003e\n\u003cli\u003eAddressing rotor scoring, grooves, or uneven braking feel.\u003c\/li\u003e\n\u003cli\u003eRestoring braking consistency on slotted rotor applications.\u003c\/li\u003e\n\u003cli\u003eReplacing a corroded rotor surface or hat finish.\u003c\/li\u003e\n\u003cli\u003eMatching a 345 mm rear disc specification on listed vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s brake package, rotor diameter, and rear-left application before installation. Several listed fitments note full cast replacement or base brake requirements, so confirm the exact brake configuration against the vehicle build data. The 810-31130L is a directional rotor, so orientation matters during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction’s DFC Geoperformance Rotor line combines slotted surface engineering with corrosion-resistant finishing for application-specific brake service. Part number 810-31130L is built to the listed fitment and dimensional requirements, including 345 mm outside diameter, 24 mm nominal thickness, and 22.4 mm discard thickness.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53540947493045,"sku":"HBHR-810-31130L","price":138.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_81031130L_Fro.jpg?v=1792219991","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-810-31130l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}