{"product_id":"centric-121-20030-disc-brake-rotor-front","title":"Centric 121.20030 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.20030\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.20030 is engineered for reliable braking performance on select Jaguar models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for vehicles like the Jaguar F-Type and XJ series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.417 inches (36.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness at 1.339 inches (34.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 14.961 inches (380.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.890 inches (48.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting design\u003c\/li\u003e\n\u003cli\u003eFive stud\/lug holes with 0.555 inch (14.100 mm) diameter\u003c\/li\u003e\n\u003cli\u003eStraight vane style for efficient airflow\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Jaguar models\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 focuses on providing OEM-quality replacement rotors that meet or exceed factory specifications. This product line emphasizes precise fitment and consistent braking performance, making it suitable for drivers seeking dependable rotor replacements without modifications. The 121.20030 rotor maintains the original equipment dimensions and vented design to ensure proper heat management and rotor longevity.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis vented rotor features a smooth surface type that supports even pad contact and braking efficiency. The nominal thickness of 1.417 inches (36.000 mm) ensures structural integrity, while the discard thickness of 1.339 inches (34.000 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s outside diameter measures 14.961 inches (380.000 mm), and the overall height is 1.890 inches (48.000 mm), matching factory dimensions for proper fitment on Jaguar F-Type, XF, XFR, XFR-S, XJ, XJR, XJR575, XKR, and XKR-S models. The floating disc mounting and straight vane style enhance heat dissipation during braking, reducing the risk of warping under heavy use.\u003c\/p\u003e\u003ch2\u003eCompatible Jaguar Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eJaguar F-Type\u003c\/li\u003e\n\u003cli\u003eJaguar XF\u003c\/li\u003e\n\u003cli\u003eJaguar XFR and XFR-S\u003c\/li\u003e\n\u003cli\u003eJaguar XJ and XJR series including XJR575\u003c\/li\u003e\n\u003cli\u003eJaguar XKR and XKR-S\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed specifically for these Jaguar models, ensuring proper fit and function without the need for modifications.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping due to heat buildup\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear caused by rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eReduced braking performance from worn or undersized rotors\u003c\/li\u003e\n\u003cli\u003eBrake noise and vibration linked to rotor defects\u003c\/li\u003e\n\u003cli\u003eMaintaining OEM specifications for safe braking operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 1.339 inches (34.000 mm) before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify the five lug holes align with the vehicle’s mounting bolt circle diameter of 108.000 mm (4.252 inches) and stud diameter of 0.555 inches (14.100 mm). Use proper torque specifications for mounting bolts and inspect related brake components during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric’s C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards, ensuring consistent quality and durability. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Refer to Centric’s official warranty policy for complete information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51732158415029,"sku":"BKNJ-121.20030","price":104.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12120030_Fro.jpg?v=1774640838","url":"https:\/\/www.partcatalog.com\/products\/centric-121-20030-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}