{"product_id":"zimmermann-460-4512-20-disc-brake-rotor-rear-left","title":"Zimmermann 460.4512.20 Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview of Zimmermann Disc Brake Rotor 460.4512.20\u003c\/h2\u003e\u003cp\u003eThe Zimmermann disc brake rotor 460.4512.20 is engineered for Porsche 911 models requiring precise braking performance. This perforated rotor features a coated surface designed to enhance durability and heat dissipation during demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Porsche 911 models\u003c\/li\u003e\n\u003cli\u003ePerforated brake disc type for improved cooling\u003c\/li\u003e\n\u003cli\u003eOuter diameter of 330 mm and thickness of 28 mm\u003c\/li\u003e\n\u003cli\u003eCoated surface to resist corrosion\u003c\/li\u003e\n\u003cli\u003eHub bore diameter of 98 mm with a 130 mm bolt hole circle\u003c\/li\u003e\n\u003cli\u003eInspection tag certified to ECE R90 standards\u003c\/li\u003e\n\u003cli\u003eWeight of 9.1 kg ensuring balanced performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Zimmermann disc brake rotor (part number 460.4512.20) is designed with a 10\/5 hole arrangement, providing optimal ventilation and heat management. The rotor height measures 75 mm, with a minimum thickness of 26.0 mm to maintain structural integrity over time. The coated surface helps prevent rust and extends the rotor's service life, making it suitable for high-performance braking systems found in Porsche 911 vehicles.\u003c\/p\u003e\u003ch2\u003eApplication and Compatibility\u003c\/h2\u003e\u003cp\u003eSpecifically manufactured for Porsche 911 models, this rotor ensures precise fitment and reliable braking response. It is ideal for drivers seeking replacement or upgrade parts that meet OEM standards. The rotor pairs with article number 460.4513.20 for complete brake system maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged Porsche 911 brake rotors\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation during aggressive driving\u003c\/li\u003e\n\u003cli\u003eReduces brake fade under high load conditions\u003c\/li\u003e\n\u003cli\u003eMaintains braking performance with ECE R90 certification\u003c\/li\u003e\n\u003cli\u003ePrevents corrosion with coated surface technology\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the minimum 26.0 mm specification before installation. Proper cleaning of the hub bore and bolt hole circle (130 mm) is recommended to avoid fitment issues. Use compatible hardware and torque specifications as per Porsche 911 manufacturer guidelines. It is advisable to replace brake pads simultaneously for optimal braking efficiency.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Certification\u003c\/h2\u003e\u003cp\u003eThe Zimmermann disc brake rotor 460.4512.20 carries an ECE R90 inspection tag, confirming compliance with European safety and performance standards. Manufactured with precision engineering, this rotor meets strict quality controls to provide consistent braking performance and durability for Porsche 911 vehicles.\u003c\/p\u003e","brand":"Zimmermann","offers":[{"title":"Default Title","offer_id":51806147575989,"sku":"BKND-460.4512.20","price":187.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZI_460451220_Fro.jpg?v=1774642579","url":"https:\/\/www.partcatalog.com\/products\/zimmermann-460-4512-20-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}