{"product_id":"centric-121-35197-disc-brake-rotor-rear","title":"Centric 121.35197 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Mercedes-Benz GLE and GLS Models\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.35197 is engineered to meet the braking demands of Mercedes-Benz vehicles including the GLE53 AMG, GLE63 AMG S, GLE350, GLE450, GLE580, GLS450, GLS580, and Maybach GLS600. Designed for consistent performance, this vented rotor offers smooth surface braking and precise fitment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 121.35197\u003c\/li\u003e\n\u003cli\u003eBrand Line: C-TEK Standard Disc Brake Rotors\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with pillar vane style for effective heat dissipation\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 345.2 mm (13.591 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 22.0 mm (0.866 inches); Discard thickness: 19.4 mm (0.764 inches)\u003c\/li\u003e\n\u003cli\u003eOverall height: 54.2 mm (2.134 inches)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 67.0 mm (2.638 inches)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 112.0 mm (4.409 inches) with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting and smooth surface type\u003c\/li\u003e\n\u003cli\u003eWeight: 9.15 kg (19.2 lbs)\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included\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 reliable, OEM-quality replacement rotors that maintain factory specifications. This product line focuses on delivering rotors with precise dimensions and vented designs to ensure proper heat management and braking performance. The 121.35197 rotor is part of this line, offering a vented, floating rotor solution tailored for Mercedes-Benz GLE and GLS series vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with pillar-style vanes, which enhances airflow and cooling during braking. The rotor’s nominal thickness is 22.0 mm, with a discard thickness of 19.4 mm, indicating when replacement is necessary to maintain safe braking. The smooth surface finish ensures consistent pad contact and braking efficiency. The rotor mounts using a floating disc mounting system and fits vehicles with a 5-lug bolt pattern on a 112 mm bolt circle diameter. The center hole diameter of 67.0 mm ensures proper hub fitment. Weighing 9.15 kg, this rotor balances durability and performance without adding excessive unsprung weight.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMercedes-Benz GLE53 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLE63 AMG S\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLE350\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLE450\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLE580\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLS450\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLS580\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz Maybach GLS600\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed for use in front or rear disc brake systems requiring vented rotors with the specified dimensions and mounting configuration.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping causing vibration during braking\u003c\/li\u003e\n\u003cli\u003eExcessive brake noise due to uneven rotor surface\u003c\/li\u003e\n\u003cli\u003eReduced braking performance from worn or thin rotors\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade from insufficient rotor ventilation\u003c\/li\u003e\n\u003cli\u003eCorrosion or surface damage affecting rotor integrity\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 19.4 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify the 5-lug bolt pattern and 112 mm bolt circle diameter match the vehicle hub. Since this rotor does not include bearings or an ABS tone ring, reuse existing components if applicable. Proper torque specifications should be followed when mounting the rotor to avoid distortion.\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 for fit, form, and function. Each rotor undergoes quality inspections 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. Refer to Centric’s official documentation for complete warranty information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51732159529141,"sku":"BKNJ-121.35197","price":69.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12135197_FRO.jpg?v=1774640846","url":"https:\/\/www.partcatalog.com\/products\/centric-121-35197-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}