{"product_id":"zimmermann-100-3332-55-disc-brake-rotor-front-or-front-right","title":"Zimmermann 100.3332.55 Disc Brake Rotor - Front or Front Right","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Zimmermann 100.3332.55 is a slotted disc brake rotor built for select Audi applications that require a 345 mm front rotor with a 112 mm bolt pattern and 68 mm hub bore. Its coated surface and high-carbon machining support consistent braking performance while helping resist corrosion.\u003c\/p\u003e\u003cp\u003eUse this rotor when you need a direct-fit replacement for compatible Audi S5, Q5, A4, and A5 applications with the listed PR code requirements. The Zimmermann 100.3332.55 combines a grooved braking surface with a coated finish for a more durable service part and a cleaner appearance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlotted brake disc design for improved water and dust evacuation.\u003c\/li\u003e\n\u003cli\u003eHigh-carbon machining for stable braking characteristics.\u003c\/li\u003e\n\u003cli\u003eCoated surface helps protect against corrosion.\u003c\/li\u003e\n\u003cli\u003e345 mm outer diameter, 29.5 mm thickness, and 28 mm minimum thickness.\u003c\/li\u003e\n\u003cli\u003eFits select Audi front applications with PR number 1LJ or 1LJ+S5 requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eZimmermann developed the Black Z rotor line using experience from standard brake rotor production and motorsport-informed engineering. This rotor uses a grooved braking surface and high-quality cast materials to support wet-weather braking by moving brake dust and water away from the contact area. The coated finish adds corrosion resistance and gives the rotor a more refined appearance. Part number 100.3332.55 is also referenced as a paired application with 100.3332.54.\u003c\/p\u003e\u003cp\u003eCompatible fitment includes 2008-2017 Audi S5 front, 2009-2013 Audi Q5 front right, 2009-2012 Audi Q5 front, 2010-2014 Audi A4 front right, 2010-2013 Audi A4 Quattro front right, 2013 Audi A4 Quattro front, 2010-2013 Audi A5 front right, 2010-2013 Audi A5 Quattro front right, 2008-2011 Audi A5 front, 2010-2011 Audi S5 front right, and 2008-2009 Audi A5 Quattro front.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade caused by heat buildup and inconsistent rotor contact.\u003c\/li\u003e\n\u003cli\u003eReduced braking confidence in wet conditions.\u003c\/li\u003e\n\u003cli\u003eCorrosion on exposed rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eRotor wear issues on vehicles requiring the specified dimensions and PR codes.\u003c\/li\u003e\n\u003cli\u003eNoise and vibration concerns from worn or mismatched rotors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, thickness, hub bore, bolt pattern, and PR code match before installation. This rotor is listed for front applications only, with fitment varying by model and configuration. Confirm the vehicle’s current rotor specification and replace in accordance with service procedures for the brake system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eZimmermann Black Z rotors are engineered for ECE R90 homologated applications where noted, and this part is not subject to registration when that approval applies. Part number 100.3332.55 is part of Zimmermann’s coated rotor range, and the Black Z line is built around corrosion-resistant surface treatment and slotted braking performance.\u003c\/p\u003e","brand":"Zimmermann","offers":[{"title":"Default Title","offer_id":53534307385525,"sku":"BKND-100.3332.55","price":222.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZI_100333255_Fro.jpg?v=1792134258","url":"https:\/\/www.partcatalog.com\/products\/zimmermann-100-3332-55-disc-brake-rotor-front-or-front-right","provider":"PartCatalog","version":"1.0","type":"link"}