{"product_id":"durago-br900214-disc-brake-rotor","title":"DuraGo BR900214 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of DuraGo BR900214 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900214 is a vented disc brake rotor designed specifically for the INFINITI Q45. Crafted from durable cast iron, this rotor offers reliable braking performance tailored to your vehicle's specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Cast iron for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve cooling\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat construction for integrated parking brake function\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.5 inches (292 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.63 inches (16 mm) with discard thickness at 0.55 inches (14 mm)\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.52 inches (64.1 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900214 disc brake rotor is engineered with a full cast construction using high-quality cast iron, providing a balance of durability and effective heat management. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup during braking and helping to maintain consistent stopping power. The drum-in-hat style integrates a parking brake drum within the rotor, eliminating the need for a separate drum and simplifying the braking system on the INFINITI Q45.\u003c\/p\u003e\u003cp\u003eWith a precise outside diameter of 11.5 inches and a nominal thickness of 0.63 inches, this rotor meets the exact specifications required for the INFINITI Q45, ensuring proper fitment and optimal braking performance. The five mounting bolt holes with a 4.5 inch bolt circle diameter align perfectly with the vehicle’s hub assembly. The non-directional brake surface allows for flexible installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with INFINITI Q45 models requiring part number BR900214\u003c\/li\u003e\n\u003cli\u003eDesigned for vehicles equipped with drum-in-hat type rear brake rotors\u003c\/li\u003e\n\u003cli\u003eSuitable for applications needing vented disc brake rotors with cast iron construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping due to heat stress\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from worn or thin rotors\u003c\/li\u003e\n\u003cli\u003eNoise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eParking brake malfunctions related to separate drum components\u003c\/li\u003e\n\u003cli\u003eCorrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (0.55 inches) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with ABS sensors as this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to maintain optimal braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BR900214 rotor to meet industry standards for durability and performance. While this rotor does not feature a rust-resistant coating, its cast iron construction provides reliable service life under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584716636341,"sku":"GVMP-BR900214","price":37.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR900214_Fro.jpg?v=1774634943","url":"https:\/\/www.partcatalog.com\/products\/durago-br900214-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}