{"product_id":"centric-121-44133-disc-brake-rotor","title":"Centric 121.44133 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.44133\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.44133 is engineered for reliable braking performance on Scion xA and xB models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and stable stopping power for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Scion xA and xB vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.866 inches (22.000 mm) and discard thickness of 0.787 inches (20.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.705 inches (43.300 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 10.039 inches (255.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 4 stud\/lug holes (0.571 inches \/ 14.500 mm diameter)\u003c\/li\u003e\n\u003cli\u003eStraight vane style for efficient airflow\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.165 inches (55.000 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 12.5 lbs (5.68 kgs)\u003c\/li\u003e\n\u003cli\u003eABS tone ring 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 delivering OEM-equivalent replacement rotors that meet factory specifications. This product line emphasizes precise fitment and consistent performance, making it suitable for routine maintenance and brake system repairs on compatible vehicles such as the Scion xA and xB. The rotors feature vented construction to aid in heat dissipation 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 design with straight vanes that promote effective airflow to reduce heat buildup during braking. The smooth surface finish ensures even pad contact and wear. With a nominal thickness of 0.866 inches (22.000 mm) and a discard thickness of 0.787 inches (20.000 mm), the rotor provides a clear service life indicator for replacement. The overall height measures 1.705 inches (43.300 mm), and the outside diameter is 10.039 inches (255.000 mm), matching the original equipment dimensions for Scion xA and xB models. The rotor mounts using a floating disc mounting system with a 4-hole stud pattern, each hole measuring 0.571 inches (14.500 mm) in diameter, and a mounting bolt hole circle diameter of 3.937 inches (100.000 mm). The center hole diameter is 2.165 inches (55.000 mm). This rotor does not include bearings or an ABS tone ring.\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 reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eResolving noise or vibration issues related to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eUpgrading to OEM-spec vented rotors for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eMaintaining proper brake system performance on Scion xA and xB vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets minimum discard thickness\u003c\/li\u003e\n\u003cli\u003eClean rotor surface to remove any protective coatings or contaminants prior to mounting\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with vehicle ABS system as this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bolts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control 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. It is recommended to consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568043651253,"sku":"BKNJ-121.44133","price":39.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12144133_Fro.jpg?v=1774638534","url":"https:\/\/www.partcatalog.com\/products\/centric-121-44133-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}