{"product_id":"centric-121-42084-disc-brake-rotor","title":"Centric 121.42084 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.42084\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.42084 is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed specifically for models like the Armada, Pathfinder Armada, QX56, and TITAN, this vented rotor ensures consistent heat dissipation and smooth braking response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with INFINITI Armada, QX56 and Nissan Pathfinder Armada, TITAN\u003c\/li\u003e\n\u003cli\u003ePart number 121.42084 for precise fitment\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.020 inches (25.900 mm) and discard thickness of 0.965 inches (24.500 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.705 inches (43.300 mm) and outside diameter of 12.598 inches (320.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with straight vane style for effective cooling\u003c\/li\u003e\n\u003cli\u003eSix stud\/lug holes with 0.535 inch (13.600 mm) diameter and 5.500 inch (139.700 mm) bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: C-TEK Standard Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for everyday driving conditions. This product line focuses on delivering rotors with precise dimensions and reliable vented designs to maintain optimal braking performance. The 121.42084 rotor exemplifies this approach by providing a vented rotor with a smooth surface and floating mounting, suitable for the braking demands of larger SUVs and trucks like the Nissan TITAN and INFINITI Armada.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 1.020 inches (25.900 mm) and a discard thickness of 0.965 inches (24.500 mm), ensuring it meets safety standards for wear limits. The overall height measures 1.705 inches (43.300 mm), and the outside diameter is 12.598 inches (320.000 mm), matching OEM specifications for proper fitment. The rotor is vented with straight vanes to enhance heat dissipation during braking, reducing the risk of brake fade. It uses a floating disc mounting system and includes six stud\/lug holes with a diameter of 0.535 inches (13.600 mm) on a 5.500 inch (139.700 mm) bolt circle diameter. The smooth surface type supports consistent pad contact and braking efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on INFINITI Armada and QX56\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Nissan Pathfinder Armada and TITAN with uneven rotor wear\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eImproves heat management to reduce brake fade during heavy towing or hauling\u003c\/li\u003e\n\u003cli\u003eEnsures proper rotor thickness for safe braking operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric C-TEK Standard Disc Brake Rotor 121.42084, ensure the rotor surface is clean and free of any contaminants before mounting. Verify the rotor thickness is above the discard thickness of 0.965 inches (24.500 mm) to maintain safety standards. Use proper torque specifications for the six lug nuts on the 5.500 inch bolt circle diameter. Since this rotor does not include bearings or an ABS tone ring, reuse existing components if applicable. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM specifications for fit, form, and function. Each rotor undergoes strict quality control to ensure dimensional accuracy and material integrity. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Centric directly for warranty terms related to part number 121.42084.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568007049397,"sku":"BKNJ-121.42084","price":55.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12142084_Fro.jpg?v=1774638486","url":"https:\/\/www.partcatalog.com\/products\/centric-121-42084-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}