# Power Stop B581 - Autospecialty Rear Drum Brake Shoes

Upgrade your stopping experience with the PowerStop Autospecialty Brake Shoes.

Constructed from 100% new steel coated with a rust-resistant coating, you can ensure of the responsiveness of your braking system, whether slowing down from a distance, or an abrupt halt.

Even the most demanding of terrain and weather will not hinder your PowerStop Autospecialty Brake Shoes' performance.

PowerStop also takes care of the environment by employing a zero asbestos and copper formula.

The PowerStop Autospecialty Brake Shoes are semi-metallic and are post-cured to ensure increased braking power and a faster break-in period.

They are precision arc ground to ensure the proper fitment for your custom vehicle model.

The PowerStop Autospecialty Brake Shoes also feature the addition of chamfers, to make your braking experience a noise-free one.

Safety and performance are the principles that PowerStop lives for, and they want you to experience it firsthand with the PowerStop Autospecialty Brake Shoes.

### Key Features

-   Power Stop part number: B581

### Vehicle Fitment

Compatible with the following applications:

-   1986 - 1997 FORD AEROSTAR
-   1966 - 1975 FORD BRONCO
-   1991 - 1994 FORD EXPLORER
-   1967 - 1973 FORD MUSTANG
-   1988 - 1994 FORD RANGER
-   1994 MAZDA B2300
-   1994 MAZDA B3000
-   1994 MAZDA B4000
-   1991 - 1994 MAZDA NAVAJO
-   1971 - 1975 MERCURY COUGAR

**Fitment note:** Please verify year, make, model, trim, and brake position before purchase.

### FAQ

**Will this fit 1986 - 1997 Ford Aerostar?**  
Yes, this auto part is listed as compatible with 1986 - 1997 Ford Aerostar. Please review the full Vehicle Fitment section above and confirm trim, engine, brake position, and production notes before purchase.

**Which vehicles are compatible with this auto part?**  
This product is compatible with 1986 - 1997 Ford Aerostar, 1966 - 1975 Ford Bronco, 1991 - 1994 Ford Explorer, 1967 - 1973 Ford Mustang, 1988 - 1994 Ford Ranger, 1994 Mazda B2300, and other vehicles listed in the Vehicle Fitment section above. Use the Vehicle Fitment section on this page to confirm your exact year, make, model, trim, and notes.

**What is included with Power Stop B581?**  
Included parts may vary by application. Please review the product title, description, and images before purchase.

**Is this product for front or rear brakes?**  
The brake position may vary by application. Please confirm the fitment list, product title, and your vehicle details before ordering.

**How should I confirm fitment before ordering?**  
Match your year, make, model, trim, engine, brake position, and any fitment notes against the compatibility list. If your vehicle has multiple brake options, verify rotor size or OEM specifications before purchase.

## Details

- **Price:** 51.26 CAD
- **Vendor:** PowerStop
- **Type:** Brake Parts
- **Tags:** 1966 Ford Bronco, 1966-1975 Ford Bronco, 1967 Ford Bronco, 1967 Ford Mustang, 1967-1973 Ford Mustang, 1968 Ford Bronco, 1968 Ford Mustang, 1969 Ford Bronco, 1969 Ford Mustang, 1970 Ford Bronco, 1970 Ford Mustang, 1971 Ford Bronco, 1971 Ford Mustang, 1971 Mercury Cougar, 1971-1975 Mercury Cougar, 1972 Ford Bronco, 1972 Ford Mustang, 1972 Mercury Cougar, 1973 Ford Bronco, 1973 Ford Mustang, 1973 Mercury Cougar, 1974 Ford Bronco, 1974 Mercury Cougar, 1975 Ford Bronco, 1975 Mercury Cougar, 1986 Ford Aerostar, 1986-1997 Ford Aerostar, 1987 Ford Aerostar, 1988 Ford Aerostar, 1988 Ford Ranger, 1988-1994 Ford Ranger, 1989 Ford Aerostar, 1989 Ford Ranger, 1990 Ford Aerostar, 1990 Ford Ranger, 1991 Ford Aerostar, 1991 Ford Explorer, 1991 Ford Ranger, 1991 Mazda Navajo, 1991-1994 Ford Explorer, 1991-1994 Mazda Navajo, 1992 Ford Aerostar, 1992 Ford Explorer, 1992 Ford Ranger, 1992 Mazda Navajo, 1993 Ford Aerostar, 1993 Ford Explorer, 1993 Ford Ranger, 1993 Mazda Navajo, 1994 Ford Aerostar, 1994 Ford Explorer, 1994 Ford Ranger, 1994 Mazda B2300, 1994 Mazda B3000, 1994 Mazda B4000, 1994 Mazda Navajo, 1995 Ford Aerostar, 1996 Ford Aerostar, 1997 Ford Aerostar, Brake Parts, Ford, Ford Aerostar, Ford Bronco, Ford Explorer, Ford Mustang, Ford Ranger, Mazda, Mazda B2300, Mazda B3000, Mazda B4000, Mazda Navajo, Mercury, Mercury Cougar, Power Stop, PowerStop

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 51.26 CAD | In stock |

## Images

- Power Stop B581 - Autospecialty Rear Drum Brake Shoes vehicle fitment brake part

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/power-stop-b581-autospecialty-rear-drum-brake-shoes)
> Updated: 2026-07-14