{"product_id":"durago-br900646-disc-brake-rotor","title":"DuraGo BR900646 Disc Brake Rotor - Front","description":"\u003ch2\u003eDurable Cast Iron Disc Brake Rotor for Chevrolet Cobalt and Pontiac G5\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900646 disc brake rotor is engineered to provide reliable braking performance for Chevrolet Cobalt and Pontiac G5 models. Constructed from full cast iron, this vented rotor offers consistent heat dissipation and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for strength and longevity\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.94 inches (24 mm) with discard thickness at 0.88 inches (22.4 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 10.08 inches (256 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 4 with a bolt circle diameter of 100 mm (3.94 inches)\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface suitable for standard braking applications\u003c\/li\u003e\n\u003cli\u003eConventional rotor type compatible with drum-in-hat brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900646 rotor is designed specifically for use on Chevrolet Cobalt and Pontiac G5 vehicles, ensuring proper fit and function. Its full cast iron construction provides a solid and durable braking surface, while the vented design helps reduce heat buildup during braking, minimizing the risk of rotor warping. The rotor features a nominal thickness of 0.94 inches (24 mm) and a discard thickness of 0.88 inches (22.4 mm), which helps maintain braking efficiency and safety over time. With an outside diameter of 10.08 inches (256 mm) and four mounting bolt holes spaced on a 100 mm bolt circle, this rotor matches OEM specifications for straightforward installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Cobalt and Pontiac G5\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency by restoring proper rotor thickness\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake fade during extended use with vented design\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles experiencing noise or vibration from damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR900646 rotor, ensure the rotor surface is clean and free of any rust or debris before mounting. Verify that the rotor thickness meets or exceeds the discard thickness specification of 0.88 inches (22.4 mm) to maintain safe braking performance. Use proper torque specifications on the mounting bolts to avoid rotor distortion. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle’s ABS system if applicable.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR900646 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for complete warranty information.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43585013743797,"sku":"GVMP-BR900646","price":44.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR900646_Fro.jpg?v=1774635014","url":"https:\/\/www.partcatalog.com\/products\/durago-br900646-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}