{"product_id":"centric-121-20021-disc-brake-rotor-rear","title":"Centric 121.20021 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Jaguar Vanden Plas, XJR, and XKR\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.20021 is engineered to meet the braking demands of Jaguar Vanden Plas, XJR, and XKR models. Designed with precision, this vented rotor offers consistent performance and durability for your vehicle's braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor with straight vane design for effective heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.102 inches (28.000 mm) and discard thickness of 1.024 inches (26.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height measures 2.598 inches (66.000 mm) ensuring proper fitment\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.992 inches (330.000 mm) compatible with specified Jaguar models\u003c\/li\u003e\n\u003cli\u003eFive stud\/lug holes with a diameter of 0.524 inches (13.300 mm) and 4.752 inches (120.700 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.894 inches (73.500 mm) for accurate mounting\u003c\/li\u003e\n\u003cli\u003eSolid smooth surface type without ABS tone ring included\u003c\/li\u003e\n\u003cli\u003eWeight approximately 21 lbs (9.55 kgs) for balanced rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the C-TEK Standard Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers reliable replacement rotors designed to meet or exceed OEM specifications. This product line focuses on providing rotors with precise dimensions and quality materials to ensure consistent braking performance and fitment. The 121.20021 rotor is part of this line, delivering a vented design that helps maintain optimal operating temperatures during braking for Jaguar Vanden Plas, XJR, and XKR vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric rotor features a vented design with straight vanes that promote efficient airflow and heat dissipation, reducing the risk of brake fade during extended use. The nominal thickness of 1.102 inches (28.000 mm) and discard thickness of 1.024 inches (26.000 mm) provide clear service limits for maintenance. The rotor's overall height of 2.598 inches (66.000 mm) and outside diameter of 12.992 inches (330.000 mm) ensure proper alignment and compatibility with the braking system of Jaguar Vanden Plas, XJR, and XKR models. The rotor includes five lug holes with a diameter of 0.524 inches (13.300 mm) arranged on a 4.752 inch (120.700 mm) bolt circle diameter, and a center hole diameter of 2.894 inches (73.500 mm) for secure mounting. This rotor does not include an ABS tone ring or bearings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation or noise\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency for Jaguar Vanden Plas, XJR, and XKR models\u003c\/li\u003e\n\u003cli\u003eAddresses rotor thickness below discard limits to maintain safety\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eEnsures proper rotor fitment and alignment to prevent uneven pad wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is above the discard thickness limit of 1.024 inches (26.000 mm) before use. Use proper torque specifications for the five lug nuts to avoid rotor warping. This rotor is designed for vehicles without ABS tone rings, so confirm compatibility with your braking system. It is recommended to replace brake pads simultaneously for optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51732158382261,"sku":"BKNJ-121.20021","price":80.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12120021_Fro.jpg?v=1774640837","url":"https:\/\/www.partcatalog.com\/products\/centric-121-20021-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}