Akebono
ProACT Ultra Premium Ceramic Pad

Akebono ACT770A Disc Brake Pad Set - Rear

Brand Akebono ACT770A
Position Rear
Package ZBAN9
Product line ProACT Ultra Premium Ceramic Pad
Fits Subaru · 34 vehicles

Ceramic brake technology. Akebono pioneered ceramic friction for smooth, quiet stopping performance.

ProACT Ultra Premium. A premium brake pad line focused on refined braking feel and control.

Disc brake pad set. A complete pad set for disc brake service and replacement.

Cross-references Beck/Arnley 089-1573, BENDIX PREMIUM COPPER FREE CFC770 and Bosch BC770 for the same application. See all 44.

$61.97Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Order total $61.97
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Akebono ProACT Ultra Premium Ceramic Pads

Akebono ACT770A is a rear disc brake pad set built for Subaru Legacy, Baja, Outback, Forester, and Impreza applications listed below. As part of the ProACT Ultra Premium Ceramic Pad line, it reflects Akebono’s focus on ceramic friction materials and NVH control for consistent braking performance.

Fits 2010 Subaru Legacy, rear. Fits 2008-2009 Subaru Legacy, rear. Fits 2007-2009 Subaru Legacy, rear. Fits 2003-2006 Subaru Baja, rear. Fits 2000-2004 Subaru Outback, rear. Fits 1998-2003 Subaru Forester, rear. Fits 2000-2003 Subaru Impreza, rear. Fits 1999 Subaru Impreza, rear. Fits 1998 Subaru Impreza, rear.

Key Features

  • ProACT Ultra Premium Ceramic Pad formulation for rear disc brake service
  • Engineered for Subaru Legacy, Baja, Outback, Forester, and Impreza rear brake applications
  • Akebono ceramic brake technology from a long-established OE brake supplier
  • Focus on noise, vibration, and harshness control for smoother brake operation
  • Part number ACT770A for accurate catalog matching and replacement lookup

Product Details

Akebono ACT770A is a rear brake pad set for select Subaru models, including Legacy, Baja, Outback, Forester, and Impreza. The ProACT Ultra Premium Ceramic Pad line is positioned around ceramic friction material and controlled NVH characteristics, making it a practical choice for drivers replacing worn rear disc pads on these vehicles. This part cross-references Bosch BC770 and Wagner Brake MX770 for the same application.

Common Brake Issues It Can Address

  • Squealing or brake noise from worn rear pads
  • Reduced rear braking response due to pad wear
  • Uneven or inconsistent rear brake feel
  • Brake vibration related to deteriorated friction material
  • Maintenance replacement for Subaru rear disc brake service

Installation Notes and Tips

Confirm rear brake fitment by year, make, and model before ordering. Match ACT770A to the vehicle’s rear disc brake configuration and compare the existing pad shape, caliper setup, and hardware style against the application listing. For best results, inspect rotors, calipers, and guide components during service and follow the vehicle manufacturer’s brake service procedure.

Quality Assurance

Akebono Brake Corporation is recognized for ceramic brake technology and supplies original equipment brake products across a wide range of vehicle applications. ACT770A is backed by Akebono’s engineering and manufacturing experience in advanced brake friction development.

This part fits 34 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2010SubaruLegacy—3.6LH6RearWith abutment clips; ProACT Ultra Premium Ceramic Pad
2009SubaruLegacy—3.0LH6RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2009SubaruLegacy—2.5LH4RearStainless hardware included, fits standard brakes and ceramic OE pad material.; ProACT Ultra Premium Ceramic Pad
2008SubaruLegacy—3.0LH6RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2008SubaruLegacy—2.5LH4RearStainless hardware included, fits standard brakes and ceramic OE pad material.; ProACT Ultra Premium Ceramic Pad
2007SubaruLegacy—2.5LH4RearStainless hardware included, fits standard brakes and ceramic OE pad material.; ProACT Ultra Premium Ceramic Pad
2006SubaruBaja———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2006SubaruLegacy—2.5LH4RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2005SubaruBaja———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2005SubaruLegacy—2.5LH4RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2004SubaruBaja———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2004SubaruLegacy———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2004SubaruOutback———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2003SubaruBaja———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2003SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2003SubaruImpreza———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2003SubaruLegacy———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2003SubaruOutback———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2002SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2002SubaruImpreza———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2002SubaruLegacy———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2002SubaruOutback———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2001SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2001SubaruImpreza———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2001SubaruLegacy———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2001SubaruOutback———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2000SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2000SubaruImprezaRS——RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2000SubaruLegacy———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
2000SubaruOutback———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
1999SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
1999SubaruImprezaRS2.5LH4RearWith abutment clips; ProACT Ultra Premium Ceramic Pad
1998SubaruForester———RearEnhance braking performance for Disc Brake Pad Set by using stainless hardware and ceramic materials.; ProACT Ultra Premium Ceramic Pad
1998SubaruImprezaRS2.5LH4RearFrom 12/01/1997; ProACT Ultra Premium Ceramic Pad
Directly replaces or cross-references 44 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 089-1573BENDIX PREMIUM COPPER FREE — CFC770Bosch — BC770Hella Pagid — 355009401PowerStop — 17-770Raybestos Brakes — EHT770HRaybestos Brakes — SGD770CSTOP BY BENDIX — SBC770Wagner Brake — MX77011-77017D770M21-77076377637-D77026292-AE02026292-AE02126696-AE00026696-AE02026696-AE04026696-FC00026696-FC00126696-FC002301077005000770088916894AD0770D770D770CTHB434B.543HB434F.543HB434N.543HB434Z.543MKD770MRD770PCD770PGD770CPGD770MRD770RPD770MSCD770SS7637MSS7637XTPC0770UP7637X