{"product_id":"dynamite-friction-830-47037l-disc-brake-rotor-front-left","title":"Dynamite Friction 830-47037L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Geoperformance Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-47037L) is engineered for Chevrolet Cobalt and HHR models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Cobalt and HHR vehicles\u003c\/li\u003e\n\u003cli\u003eDirectional, slotted and drilled surface for improved brake pad bite and cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eRust resistant coating for extended durability\u003c\/li\u003e\n\u003cli\u003ePlain disc finish with Geospec silver grey hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 14.3 mm diameter and 110 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 25.7 mm and discard thickness of 24 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 315.5 mm and overall height of 42.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe 830-47037L rotor from Dynamite Friction is part of the DFC Geoperformance Rotor - Drilled and Slotted line, which focuses on delivering reliable braking performance with enhanced heat management. The rotor’s vented design allows air to flow between the rotor surfaces, helping to dissipate heat more effectively during braking. The directional surface pattern, combining drilled holes and slots, aids in removing brake dust, gases, and water, which can improve pad contact and reduce brake fade.\u003c\/p\u003e\u003cp\u003eConstructed with a plain disc finish and a Geospec silver grey hat finish, this rotor also features a rust resistant coating to protect against corrosion, extending the rotor’s service life. The rotor’s dimensions, including a 315.5 mm outside diameter and 42.8 mm overall height, are designed to meet OEM specifications for Chevrolet Cobalt and HHR models, ensuring proper fitment and performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Chevrolet Cobalt and HHR vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat during heavy braking\u003c\/li\u003e\n\u003cli\u003eImproves braking response in wet or dusty conditions with slotted and drilled surface\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion that can lead to rotor degradation\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness and surface integrity for safe braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the 830-47037L rotor, ensure the rotor is mounted with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify that the 5 bolt holes with 14.3 mm diameter align with the vehicle’s hub and that the 110 mm bolt circle diameter matches the wheel hub pattern. It is recommended to inspect brake pads and hardware during installation and replace if necessary to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM standards for fit, form, and function. The rotor includes a rust resistant coating to enhance durability. Warranty information is available from the manufacturer or distributor and should be reviewed prior to installation.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51801083117749,"sku":"HBHR-830-47037L","price":130.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83047037L_Fro.jpg?v=1774642346","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-830-47037l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}