{"product_id":"bosch-quietcast-rear-ceramic-brake-pads-bc1846-low-dust-quiet-oe-fit-axle-set","title":"Bosch QuietCast Rear Ceramic Brake Pads BC1846 - Low-Dust, Quiet OE-Fit Axle Set","description":"\u003cp\u003e\u003cstrong\u003eThe BOSCH BC1846 QuietCast rear ceramic brake pad set delivers quiet, low-dust stopping performance with OE-style fit and enhanced corrosion resistance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered by Bosch using decades of braking development, the QuietCast BC1846 rear pads pair a proprietary ceramic friction compound with pre-attached multilayer shims and powder-coated backing plates. This combination targets reliable stopping power, reduced noise, and longer service life while providing an easy, ready-to-install axle set that includes hardware and lubricant where applicable.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these pads reduce noise compared with standard replacements?\u003c\/h3\u003e\n\u003cp\u003eQuietCast pads use Bosch's multilayer rubber-core shims bonded to the pad backing to damp vibration that causes squeal. The bonded shims and tailored ceramic friction material work together to minimize audible noise across a wide range of speeds and braking pressures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-attached OE-style multilayer rubber core shims for vibration control\u003c\/li\u003e\n  \u003cli\u003eCeramic friction formulation engineered for quieter engagement\u003c\/li\u003e\n  \u003cli\u003ePrecision slots and chamfers that prevent edge chatter and harsh contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and wear characteristics can I expect from the QuietCast ceramic compound?\u003c\/h3\u003e\n\u003cp\u003eThe ceramic friction material is formulated for consistent pedal feel, predictable initial bite, and lower airborne dust than many semi-metallic options. That means reliable stopping performance with cleaner wheels and fewer brake dust deposits over typical driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConsistent stopping across temperature ranges\u003c\/li\u003e\n  \u003cli\u003eLow-dust output to maintain wheel appearance longer\u003c\/li\u003e\n  \u003cli\u003eEngineered for durable, even wear under normal driving loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these pads resist rust and stay dimensionally stable over time?\u003c\/h3\u003e\n\u003cp\u003eTo help delay corrosion, the BC1846 backing plates are finished with a protective powder coat that shields steel surfaces from moisture and road contaminants. Bosch also incorporates manufacturing tolerances, slots, and chamfers to maintain fit and reduce glancing wear, improving long-term stability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePowder-coated backing plates for improved rust resistance\u003c\/li\u003e\n  \u003cli\u003eOE-style slots and chamfers to ensure consistent fit and reduce uneven wear\u003c\/li\u003e\n  \u003cli\u003eFactory bonding techniques to keep shims secured over service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how simple is installation?\u003c\/h3\u003e\n\u003cp\u003eThe set is supplied for one axle (both rear wheels) and, where applicable, includes necessary hardware and a small tube of synthetic lubricant to reduce sliding resistance at contact points. Because the pads arrive pre-shimmed and finished, installation resembles OE pad replacement procedures for most technicians and DIYers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete axle set — pads for two wheels\u003c\/li\u003e\n  \u003cli\u003eHardware kit included when required by application\u003c\/li\u003e\n  \u003cli\u003eSynthetic lubricant for caliper slides and pad contact points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BOSCH BC1846 QuietCast rear ceramic brake pads are aimed at drivers who want an OE-quality replacement with an emphasis on quiet operation, low dust, and corrosion protection. They suit owners of compatible vehicles (verify exact fitment with your vehicle details), drivers seeking longer-lasting pad life than economy alternatives, and DIY enthusiasts or technicians looking for a straightforward, ready-to-install rear axle pad set.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these Bosch QuietCast pads compatible with my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit select rear applications like Mazda CX-5 (2016–2024). Always confirm exact trim and brakes fitment using your vehicle details before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the pads include installation hardware and lubricant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the axle set includes hardware where required and a synthetic lubricant for sliding contact points when shown in the listing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":48083997982878,"sku":"B0874H5D2X","price":73.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/bosch-quietcast-bc1846-rear-packaging.jpg?v=1785842802","url":"https:\/\/northtrailauto.ca\/products\/bosch-quietcast-rear-ceramic-brake-pads-bc1846-low-dust-quiet-oe-fit-axle-set","provider":"North Trail Auto","version":"1.0","type":"link"}