{"product_id":"raybestos-580838-disc-brake-rotor","title":"Raybestos 580838 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos 580838 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance; Coated Rotor 580838 is engineered for reliable braking performance on select Buick, Chevrolet, and Saab models. Designed as a solid, drum-in-hat type rotor, it offers consistent stopping power and durability for street-driven vehicles like the Buick LaCrosse, Chevrolet Malibu, and Saab 9-5.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 580838\u003c\/li\u003e\n\u003cli\u003eBrand Line: Specialty - Street Performance; Coated Rotor\u003c\/li\u003e\n\u003cli\u003eRotor Type: Solid, Drum-in-Hat\u003c\/li\u003e\n\u003cli\u003eSurface Type: Smooth\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Quantity: 5\u003c\/li\u003e\n\u003cli\u003eStud\/Lug Hole Quantity: 5\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 292.1 mm (11.5 in)\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 12.0 mm (0.472 in)\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 10.5 mm (0.413 in)\u003c\/li\u003e\n\u003cli\u003eCenter Hole Diameter: 67.4 mm (2.654 in)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Circle Diameter: 120 mm (4.724 in)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Diameter: 16.15 mm (0.636 in)\u003c\/li\u003e\n\u003cli\u003eOverall Height: 48.0 mm (1.89 in)\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 208.3 mm (8.201 in)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor 580838 is designed specifically for vehicles requiring a solid rotor with a drum-in-hat configuration. The smooth surface finish ensures consistent pad contact and braking efficiency. With a nominal thickness of 12.0 mm and a discard thickness of 10.5 mm, this rotor maintains structural integrity and safety throughout its service life. The rotor’s 5-bolt mounting pattern and 67.4 mm center hole diameter provide precise fitment for compatible Buick, Chevrolet, and Saab models, including the Buick LaCrosse, Chevrolet Malibu, Malibu Limited, Regal, and Saab 9-5.\u003c\/p\u003e\u003cp\u003eThe Specialty - Street Performance; Coated Rotor line from Raybestos focuses on street-driven vehicles requiring enhanced corrosion resistance and reliable braking performance. The coating helps protect the rotor from rust and environmental wear, extending the rotor’s usable life while maintaining consistent braking characteristics.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Buick LaCrosse and Chevrolet Malibu models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents premature rotor corrosion with coated surface\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pad contact and stopping power\u003c\/li\u003e\n\u003cli\u003eCompatible with drum-in-hat brake systems requiring solid rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below discard thickness of 10.5 mm\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surfaces and bolt holes are clean and free of debris\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damage to rotor coating during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The Specialty - Street Performance; Coated Rotor line undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details for part number 580838 should be confirmed with the retailer or manufacturer, Raybestos typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437997093045,"sku":"BDBL-580838","price":90.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_580838_Fro.jpg?v=1774636519","url":"https:\/\/www.partcatalog.com\/products\/raybestos-580838-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}