{"product_id":"raybestos-96649r-disc-brake-rotor","title":"Raybestos 96649R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 96649R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 96649R is engineered for reliable braking performance on Mazda Millenia vehicles. Designed as a vented, drum-in-hat type rotor, it offers precise fitment and durability for your vehicle's braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda Millenia models\u003c\/li\u003e\n\u003cli\u003ePart number 96649R for exact replacement\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat type rotor with integrated parking brake drum\u003c\/li\u003e\n\u003cli\u003e5 mounting bolt holes and 5 stud\/lug holes for secure installation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.375 inches (9.5 mm) and discard thickness of 0.299 inches (7.6 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.25 inches (285.75 mm) and overall height of 2.25 inches (57.15 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.835 inches (72 mm) and mounting bolt hole circle diameter of 4.5 inches (114.3 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole diameter of 0.507 inches (12.9 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 96649R disc brake rotor is specifically designed for the Mazda Millenia, ensuring a precise fit and consistent braking performance. This rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient solution for vehicles equipped with rear drum parking brakes.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 0.375 inches (9.5 mm) and a discard thickness of 0.299 inches (7.6 mm), this rotor meets strict specifications for safe operation and longevity. The 11.25-inch (285.75 mm) outside diameter and 2.25-inch (57.15 mm) overall height ensure compatibility with the Mazda Millenia's braking system. The rotor includes five mounting bolt holes and five stud\/lug holes, with a mounting bolt hole circle diameter of 4.5 inches (114.3 mm) and a center hole diameter of 2.835 inches (72 mm), facilitating straightforward installation.\u003c\/p\u003e\u003ch2\u003eAbout the Raybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. The R-Line disc brake rotors, including part number 96649R, are engineered to provide consistent performance and durability for specific vehicle applications such as the Mazda Millenia. This line emphasizes precise fitment and functional design, including vented rotors and drum-in-hat configurations where applicable.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eUpgrading from solid to vented rotors for improved heat management\u003c\/li\u003e\n\u003cli\u003eResolving brake noise or vibration related to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eAddressing reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eMaintaining proper parking brake function with integrated drum-in-hat design\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 0.299 inches (7.6 mm)\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surfaces are clean and free of debris for proper fitment\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid rotor warping\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 align the rotor with the 5 mounting bolt holes and stud\/lug holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors, including part number 96649R, are manufactured to meet stringent quality standards for durability and performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms related to this disc brake rotor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44455418101941,"sku":"BDBL-96649R","price":52.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_96649R_Fro.jpg?v=1774636914","url":"https:\/\/www.partcatalog.com\/products\/raybestos-96649r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}