Cut brake noise and refresh worn rear pads with the Bosch QuietCast Disc Brake Pad Set BC1122, a rear-position disc brake pad set for a range of Mercedes-Benz SUVs and wagons — including the 2011 G55 AMG, 2013-2018 G63 AMG, 2007-2012 GL450, 2006-2011 ML350, and 2006-2012 R350. See the Buyer's Guide tab for the full list of covered models and years.
A protective transfer layer is designed to help extend pad and rotor life, and synthetic lubricant is included in all applications to reduce resistance on sliding contact points. The QuietCast friction material is formulated and tested by Bosch's engineers, drawing on the brand's OE braking heritage since 1927. For even, balanced braking, plan to service the full rear axle as a matched set.
This part cross-references / interchanges with the following part numbers:
What axle position does this pad set fit?
The BC1122 is a rear disc brake pad set, listed for the rear position on the covered Mercedes-Benz applications.
Which vehicles does it fit?
It's cataloged for models such as the 2011 G55 AMG, 2013-2018 G63 AMG, 2007-2012 GL450, 2006-2011 ML350, and 2006-2012 R350. Check the Buyer's Guide tab for the complete list.
What is the friction material?
It uses Bosch's QuietCast copper-free friction formula, described as a patented ceramic and semi-metallic formula compliant with 2025 Copper Free legislation.
Does it come with hardware or lubricant?
The pads feature PTFE and rubber-coated hardware, and synthetic lubricant is included in all applications to reduce resistance at sliding contact points.
Should I replace both sides at once?
Yes, it's best practice to service the full rear axle together as a matched set for even, balanced braking.
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.
