{"product_id":"centric-121-65029-disc-brake-rotor","title":"Centric 121.65029 Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.65029\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.65029 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 10.299 inches (261.6 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 focuses on providing OEM-quality replacement rotors that meet or exceed factory specifications. This product line emphasizes precise fitment and consistent performance, making it suitable for routine maintenance and brake system repairs on vehicles like the Ford Aerostar. The rotors feature a vented design to help manage heat buildup and maintain braking efficiency under normal driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a vented construction with straight vanes to optimize airflow and heat dissipation during braking. The smooth surface finish ensures even pad contact and reduces noise. With a nominal thickness of 0.874 inches (22.2 mm) and a discard thickness of 0.811 inches (20.6 mm), the rotor provides a clear service limit for safe operation. The overall height measures 2.571 inches (65.3 mm), and the rotor mounts using a floating disc mounting style. The 5 lug holes are spaced on a 4.5 inch (114.3 mm) bolt circle diameter, compatible with Ford Aerostar wheel hubs. This rotor does not include ABS tone rings or bearings, so those components must be sourced separately if required.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Ford Aerostar vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain braking performance\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eSuitable for routine brake system maintenance and repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of rust or debris before installation. Verify the rotor thickness is within the specified discard limits to maintain safety. Use proper torque specifications on lug nuts to avoid rotor warping. Since this rotor does not include bearings or ABS tone rings, confirm compatibility and install those components separately if needed. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. Each rotor undergoes quality control 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. Consult product documentation or Centric directly for warranty terms related to part number 121.65029.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568147787957,"sku":"BKNJ-121.65029","price":42.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12165029_Fro.jpg?v=1774638734","url":"https:\/\/www.partcatalog.com\/products\/centric-121-65029-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}