{"product_id":"centric-121-36004-disc-brake-rotor","title":"Centric 121.36004 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.36004\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.36004 is engineered for reliable braking performance on Pontiac LeMans vehicles. Designed as a vented, floating rotor, it offers consistent heat dissipation and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Pontiac LeMans models\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 10.079 inches (256 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.945 inches (24 mm) with discard thickness at 0.827 inches (21 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 4 lug holes and 3 additional miscellaneous holes\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.362 inches (60 mm) and mounting bolt hole circle diameter of 3.937 inches (100 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 11.18 lbs (5.08 kgs)\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 focuses on providing dependable, OE-quality replacement rotors. This product line emphasizes precise fitment and consistent performance, making it suitable for routine maintenance and brake system repairs on vehicles like the Pontiac LeMans. The rotors in this line feature vented designs to aid in heat dissipation and maintain braking efficiency under normal driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric rotor features a vented design with straight vanes to enhance airflow and reduce heat buildup during braking. The rotor’s nominal thickness is 0.945 inches (24 mm), with a discard thickness of 0.827 inches (21 mm), ensuring clear service limits for safe operation. The overall height measures 1.618 inches (41.1 mm), and the rotor includes a floating disc mounting system for improved alignment and reduced stress on the braking components. The smooth surface type ensures even pad wear and consistent braking feel. It is designed with 4 stud\/lug holes, each 0.559 inches (14.2 mm) in diameter, and a mounting bolt hole circle diameter of 3.937 inches (100 mm). The center hole diameter is 2.362 inches (60 mm), allowing for proper hub fitment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration related to damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric C-TEK Standard Disc Brake Rotor 121.36004, ensure the rotor surface is clean and free of any contaminants before mounting. Verify that the rotor thickness meets or exceeds the nominal thickness specification of 0.945 inches (24 mm). Use proper torque specifications for the 4 lug bolts and confirm the floating disc mounting is correctly aligned. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. No ABS tone ring or bearings are included with this rotor, so ensure compatibility with your vehicle’s existing components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and consistent braking performance. 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":44567972839605,"sku":"BKNJ-121.36004","price":39.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12136004_Fro.jpg?v=1774638417","url":"https:\/\/www.partcatalog.com\/products\/centric-121-36004-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}