{"product_id":"raybestos-56919fzn-disc-brake-rotor","title":"Raybestos 56919FZN Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos 56919FZN Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3; Coated Rotor 56919FZN is engineered for reliable braking performance on select Cadillac, Chevrolet, and GMC trucks and SUVs. Designed specifically for models like the Escalade, Sierra 1500, Suburban 1500, and Yukon XL 1500, this vented disc brake rotor offers precise fitment and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 56919FZN\u003c\/li\u003e\n\u003cli\u003eBrand Line: Element3; Coated Rotor\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.000 inches (330.2 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.185 inches (30.1 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.122 inches (28.5 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.760 inches (95.5 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 6\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 3.094 inches (78.6 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 5.5 inches (139.7 mm)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eElement3; Coated Rotor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Element3; Coated Rotor line by Raybestos features rotors with a protective coating designed to resist corrosion and extend service life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for heavy-duty applications found in full-size trucks and SUVs. The 56919FZN rotor incorporates this coating while maintaining strict dimensional standards for optimal braking performance.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to improve heat dissipation during braking, reducing the risk of brake fade. The drum-in-hat design integrates a parking brake drum within the rotor, compatible with vehicles equipped with rear drum parking brakes. With a nominal thickness of 1.185 inches and a discard thickness of 1.122 inches, this rotor meets OEM specifications for thickness tolerances. The 13-inch outside diameter and 6-bolt mounting pattern ensure proper fitment on compatible Cadillac Escalade, Chevrolet Sierra 1500, Suburban 1500, and GMC Yukon XL 1500 models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing rotor corrosion and surface rust that affect braking efficiency\u003c\/li\u003e\n\u003cli\u003eResolving noise issues related to uneven rotor wear\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to prevent brake fade during heavy towing or hauling\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with drum-in-hat parking brake systems on specified vehicles\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 1.122 inches\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surfaces and hub are clean and free of debris for proper rotor seating\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 braking system performance\u003c\/li\u003e\n\u003cli\u003eCompatible with 6-lug wheel configurations on specified Cadillac, Chevrolet, and GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors, including the Element3; Coated Rotor 56919FZN, are manufactured to meet or exceed OEM standards for fit, form, and function. The protective coating enhances corrosion resistance, contributing to longer rotor life. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437902753973,"sku":"BDBL-56919FZN","price":87.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_56919FZN_Fro.jpg?v=1774636436","url":"https:\/\/www.partcatalog.com\/products\/raybestos-56919fzn-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}