Akebono ProACT Disc Brake Pad Set P/N:ACT812
Help control rear brake noise and vibration with the Akebono ProACT ceramic brake pads (ACT2042), a rear disc brake pad set that drops in as a direct-fit replacement for the 2017-2018 Mazda 3 and 2019-2021 Mazda CX-3.
Akebono, the originator of ceramic brake technology, builds these ProACT Ultra-Premium pads with an OE-validated, application-specific ceramic formulation designed for braking performance and NVH control.
Worn pads may squeal, grind, or lengthen stopping distances. For even, balanced braking, replace the pads on both rear wheels together as a matched set. If you're shopping for a 2017-2018 Mazda 3 brake pad, the Buyer's Guide tab lists every application.
Interchange: 085-2084 · 9271-D2042 · BAY0-26-43ZA · D2Y1-26-43Z · DHYG-26-43Z · 10-2042 · 11-2042
0852084 · 9271D2042 · BAY02643ZA · D2Y12643Z · DHYG2643Z · 102042 · 112042 · CFC2042 · SBC2042 · BC2042 · BE2042 · 10320420 · 10520420 · 30120420 · 9271 · D2042 · D2Y12643ZA · AD9271 · EHT2042 · MGD2042C · TPC2042
This part cross-references / interchanges with the following part numbers:
Will this rear brake pad set fit my vehicle?
This rear ceramic pad set is a direct-fit for the 2017-2018 Mazda 3 and 2019-2021 Mazda CX-3. The Buyer's Guide tab lists every application.
Are these Akebono ProACT ultra premium ceramic brake pads?
Yes. They are Akebono ProACT Ultra-Premium ceramic pads (ACT2042) built with an OE-validated, application-specific ceramic formulation.
How do Akebono ProACT ceramic pads control noise?
They use precision-cut pressure plates and scientifically engineered chamfers and slots, designed for braking performance and noise, vibration and harshness (NVH) control.
Do I need to replace both sides?
For even, balanced braking, replace the pads on both rear wheels together as a matched set.
What are signs these Akebono ProACT ultra premium brake pads need replacing?
Squealing, grinding, reduced braking response, or longer stopping distances can indicate worn pads. Diagnose the cause before replacing to confirm the pads are at fault.
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.