{"product_id":"centric-320-34091f-disc-brake-rotor-rear","title":"Centric 320.34091F Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric GCX Elemental Protection Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating provide reliable braking performance for select BMW models. Designed with a fully coated disc and hat finish, these rotors offer enhanced corrosion resistance and durability for vehicles like the BMW 328i and X1.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully coated disc and hat for corrosion protection\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 130i, 325xi, 328i, 328i xDrive, 328xi, and X1 models\u003c\/li\u003e\n\u003cli\u003ePart number 320.34091F for precise fitment\u003c\/li\u003e\n\u003cli\u003eSolid smooth surface finish for consistent braking\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.787 inches (20.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 11.803 inches (299.800 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric GCX Elemental Protection\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating to resist rust and corrosion. This full coating extends the rotor's service life and maintains a clean appearance, especially important for vehicles exposed to harsh weather conditions. The rotors in this line are engineered to meet or exceed OEM specifications, ensuring compatibility and reliable performance for BMW models such as the 328i and X1.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to optimize airflow and heat dissipation during braking. The rotor has a nominal thickness of 0.787 inches (20.000 mm) and a discard thickness of 0.724 inches (18.400 mm), indicating the minimum thickness before replacement is necessary. The overall height measures 2.606 inches (66.200 mm), and the outside diameter is 11.803 inches (299.800 mm). The rotor includes five stud\/lug holes with a diameter of 0.571 inches (14.500 mm) arranged on a 120 mm bolt circle diameter. The center hole diameter is 2.953 inches (75.000 mm). The smooth surface finish ensures consistent pad contact and braking performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW 130i, 325xi, 328i, 328i xDrive, 328xi, and X1\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion and rust issues with full coating protection\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores braking smoothness and reduces vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles requiring vented rotors for enhanced cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 0.724 inches (18.400 mm) before installation. Clean the hub surface to prevent runout and ensure proper rotor seating. This rotor does not include ABS tone rings or bearings, so verify compatibility with your vehicle's braking system. Use proper torque specifications for the 5 lug nuts on the 120 mm bolt circle diameter to secure the rotor safely.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating process provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided, Centric products typically come with a limited warranty against 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":51730278809781,"sku":"BKNJ-320.34091F","price":64.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32034091F_Fro.jpg?v=1774640429","url":"https:\/\/www.partcatalog.com\/products\/centric-320-34091f-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}