{"product_id":"centric-121-20000-disc-brake-rotor","title":"Centric 121.20000 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Jaguar Vanden Plas and XJ Models\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.20000 is engineered to meet the braking needs of Jaguar vehicles including the Vanden Plas, XJ, XJ6, XJ12, and XJS. Designed for solid performance and durability, this rotor offers precise fitment and consistent braking response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Jaguar Vanden Plas, XJ, XJ6, XJ12, and XJS models\u003c\/li\u003e\n\u003cli\u003ePart number 121.20000 ensures exact replacement fit\u003c\/li\u003e\n\u003cli\u003eSolid disc rotor with smooth surface for reliable braking\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 10.394 inches (264.0 mm) for proper rotor size\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.500 inches (12.7 mm) with discard thickness at 0.449 inches (11.4 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.004 inches (25.5 mm) for correct rotor profile\u003c\/li\u003e\n\u003cli\u003eFour mounting bolt holes with 0.449 inch (11.4 mm) diameter and 3.752 inch (95.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.752 inches (69.9 mm) for hub alignment\u003c\/li\u003e\n\u003cli\u003eWeight approximately 10.22 lbs (4.65 kgs) for balanced rotor mass\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 is designed to provide dependable, direct-fit replacement rotors that meet or exceed OEM specifications. This product line focuses on solid rotors with smooth surfaces, suitable for vehicles requiring standard braking performance without ABS tone rings or vented designs. The 121.20000 rotor exemplifies this approach, offering a straightforward, durable solution for Jaguar brake systems.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a solid construction with a smooth surface type, ensuring consistent pad contact and braking efficiency. The rotor’s nominal thickness of 0.500 inches (12.7 mm) and discard thickness of 0.449 inches (11.4 mm) provide clear service limits for maintenance. The rotor mounts behind the hub with four bolt holes arranged on a 3.752 inch (95.3 mm) bolt circle diameter, ensuring precise fitment on Jaguar Vanden Plas, XJ, XJ6, XJ12, and XJS models. The absence of an ABS tone ring and bearings simplifies installation and compatibility with standard braking systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Jaguar Vanden Plas and XJ series vehicles\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration from uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eAddresses rotor thickness below discard limits to maintain safety\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring solid, smooth-surface rotors without ABS tone rings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is measured before installation to confirm discard limits\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces and hub to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fit\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with brake pads and calipers specific to Jaguar Vanden Plas and XJ models\u003c\/li\u003e\n\u003cli\u003eInspect related brake components during rotor replacement for optimal system performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.20000 should be confirmed with the supplier, Centric typically offers coverage against defects in materials and workmanship. This rotor is engineered to provide consistent braking function aligned with Jaguar OEM requirements.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44566090252469,"sku":"BKNJ-121.20000","price":42.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12120000_Fro.jpg?v=1774638318","url":"https:\/\/www.partcatalog.com\/products\/centric-121-20000-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}