Quiet your rear brakes with the Bosch QuietCast Brake Pad Set BC873, a Bosch brake pad set built for the rear axle. It installs as a direct-fit rear replacement for the 2000-2005 Mercedes-Benz CLK320, 2001-2005 C320, 2002-2004 C32 AMG, 2003-2007 C230, 2003-2005 C240, 2005-2011 SLK350, 2006-2007 C280, 2006-2007 C350, and 2006-2009 CLK350 — see the Buyer's Guide tab for engine-level fitment.
The QuietCast friction formula is copper-free and compliant with 2025 copper-free legislation, and the friction material is engineered and tested by Bosch. This set covers one axle; for even, balanced braking it's best to replace the pads on both sides together as a matched set.
This part cross-references / interchanges with the following part numbers:
Are these BOSCH QuietCast brake pads front or rear?
The BC873 set is cataloged for the rear axle on the listed Mercedes-Benz applications.
Which vehicles does the BC873 fit?
It's a direct-fit rear set for models including the 2003-2007 C230, 2001-2005 C320, 2005-2011 SLK350, and 2006-2009 CLK350. See the Buyer's Guide tab for the full list and engines.
Is the friction formula copper-free?
Yes. The QuietCast friction formula is copper-free and compliant with 2025 copper-free legislation, and the friction material is engineered and tested by Bosch's engineers.
Does the set include hardware and lubricant?
It features PTFE and rubber-coated hardware to help reduce vibration, noise, and binding, and synthetic lubricant is included in all applications for the sliding contact points.
Should I replace both sides at once?
This set covers one axle. For even, balanced braking it's best to replace the pads on both sides together as a matched set.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
