{"product_id":"centric-125-34072-disc-brake-rotor","title":"Centric 125.34072 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric Premium High Carbon Alloy Disc Brake Rotor 125.34072\u003c\/h2\u003e\u003cp\u003eThe Centric Premium High Carbon Alloy Disc Brake Rotor 125.34072 is engineered for precision and durability, designed specifically for select BMW models. This vented rotor offers reliable braking performance and is coated to resist corrosion, making it a practical replacement part for your BMW 535i, 545i, 550i, 645Ci, or 650i.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 535i, 545i, 550i, 645Ci, and 650i models\u003c\/li\u003e\n\u003cli\u003ePart number 125.34072 for exact fitment\u003c\/li\u003e\n\u003cli\u003eVented disc design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eCoated hat finish to reduce corrosion\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 24 mm and discard thickness of 22.4 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 345 mm and overall height of 63.2 mm\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium High Carbon Alloy Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric Premium High Carbon Alloy Disc Brake Rotors line focuses on delivering rotors made from high carbon alloy material, which enhances rotor strength and wear resistance. This product line is designed to provide consistent braking performance and longer service life compared to standard rotors. The 125.34072 rotor features a vented design to improve heat dissipation, reducing the risk of brake fade during demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor has a nominal thickness of 24 mm and a discard thickness of 22.4 mm, ensuring it meets OEM specifications for safe replacement. The rotor's outside diameter measures 345 mm, with an overall height of 63.2 mm. It includes 5 bolt holes arranged on a 120 mm bolt circle diameter, compatible with the specified BMW models. The rotor surface is smooth, providing consistent pad contact and braking performance. The hat finish is coated to protect against rust and corrosion, extending the rotor's lifespan. This rotor does not include an ABS tone ring or bearings and features a floating\/dih disc mounting style.\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 corrosion and surface rust issues\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with BMW 535i, 545i, 550i, 645Ci, and 650i models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric Premium High Carbon Alloy Disc Brake Rotor 125.34072, ensure the rotor thickness is above the discard thickness of 22.4 mm. Clean the hub surface before mounting to prevent runout. Use the correct torque specifications for the 5 mounting bolts on the 120 mm bolt circle. Since this rotor does not include bearings or an ABS tone ring, verify those components separately if applicable. Proper bedding-in of brake pads after installation is recommended for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric rotors are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The high carbon alloy construction provides enhanced durability and resistance to cracking and warping. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571260616885,"sku":"BKNJ-125.34072","price":117.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12534072_Fro.jpg?v=1774638872","url":"https:\/\/www.partcatalog.com\/products\/centric-125-34072-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}