{"product_id":"centric-121-65030-disc-brake-rotor","title":"Centric 121.65030 Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.65030\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.65030 is engineered for reliable braking performance on Ford Aerostar vehicles. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Aerostar models\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 10.276 inches (261.0 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.874 inches (22.2 mm) with discard thickness at 0.811 inches (20.6 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting style with straight vane design\u003c\/li\u003e\n\u003cli\u003e5 lug holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.539 inches (64.5 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 12 lbs (5.45 kgs)\u003c\/li\u003e\n\u003cli\u003eABS tone ring and bearings not included\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 offers rotors designed to meet or exceed OEM specifications for standard replacement applications. This product line focuses on providing rotors with precise fitment and consistent performance, making it suitable for routine maintenance and repair on vehicles like the Ford Aerostar. The smooth surface and vented design help maintain braking efficiency and rotor longevity under normal driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a vented design with straight vanes that facilitate effective heat dissipation during braking. The rotor’s overall height measures 2.567 inches (65.2 mm), ensuring proper alignment with the brake caliper assembly. The nominal thickness of 0.874 inches (22.2 mm) and discard thickness of 0.811 inches (20.6 mm) provide clear service limits for safe rotor replacement. The floating disc mounting style allows for slight movement to reduce stress and improve braking smoothness. With five lug holes sized at 0.555 inches (14.1 mm) diameter and a 4.5 inch (114.3 mm) bolt circle diameter, this rotor fits securely on the Ford Aerostar hub assembly.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing rotor thickness below manufacturer discard limits\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor surface for consistent brake pad contact\u003c\/li\u003e\n\u003cli\u003eEnsuring correct fitment for Ford Aerostar brake system maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify rotor dimensions against vehicle specifications to ensure compatibility. Clean the rotor surface with brake cleaner to remove any protective coatings or contaminants. Use proper torque specifications on lug nuts to avoid rotor warping. Since this rotor does not include bearings or an ABS tone ring, reuse existing components or source separately as needed. Inspect brake pads and calipers during installation for optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet OEM standards for fit, form, and function. While specific warranty details for part number 121.65030 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":44568147853493,"sku":"BKNJ-121.65030","price":54.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12165030_Fro.jpg?v=1774638734","url":"https:\/\/www.partcatalog.com\/products\/centric-121-65030-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}