{"product_id":"centric-121-35087-disc-brake-rotor","title":"Centric 121.35087 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.35087\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.35087 is engineered for reliable braking performance on Mercedes-Benz SL500 models. Designed as a solid, smooth-surface rotor, it meets precise specifications to ensure consistent stopping power and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz SL500\u003c\/li\u003e\n\u003cli\u003ePart number: 121.35087\u003c\/li\u003e\n\u003cli\u003eSolid disc brake rotor with smooth surface\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 300.2 mm (11.819 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 10.000 mm (0.394 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 8.300 mm (0.327 inches)\u003c\/li\u003e\n\u003cli\u003eOverall height: 58.5 mm (2.303 inches)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 67.0 mm (2.638 inches)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 4.95 kg (10.9 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric C-TEK Standard Disc Brake Rotor 121.35087 is a solid rotor designed specifically for the Mercedes-Benz SL500. It features a smooth surface type that provides consistent contact with brake pads, reducing noise and vibration. The rotor has a nominal thickness of 10.000 mm and a discard thickness of 8.300 mm, ensuring it can be resurfaced or replaced at the appropriate wear limits. The overall height of 58.5 mm and an outside diameter of 300.2 mm align with factory specifications for proper fitment and performance.\u003c\/p\u003e\u003cp\u003eThe rotor mounts using a floating disc mounting system with a 5-stud lug hole pattern and a mounting bolt hole circle diameter of 112.2 mm. The center hole diameter of 67.0 mm ensures precise alignment on the hub. This rotor does not include an ABS tone ring or bearings, so it is intended for vehicles where these components are separate or already installed.\u003c\/p\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 rotors manufactured to meet or exceed OEM specifications. This product line focuses on providing reliable, direct replacement rotors with consistent dimensions and quality materials. The 121.35087 rotor is part of this line, delivering dependable braking performance for Mercedes-Benz SL500 owners seeking a standard rotor solution without additional features like venting or ABS tone rings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mercedes-Benz SL500\u003c\/li\u003e\n\u003cli\u003eEliminates brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eAddresses noise and vibration issues from damaged rotors\u003c\/li\u003e\n\u003cli\u003eEnsures correct fitment with factory mounting specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below discard thickness of 8.300 mm\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of rust for proper rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect related components such as bearings and ABS sensors as needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring dimensional accuracy and material integrity. While specific warranty details for part number 121.35087 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44566160801973,"sku":"BKNJ-121.35087","price":58.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12135087_Fro.jpg?v=1774638406","url":"https:\/\/www.partcatalog.com\/products\/centric-121-35087-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}