# Power Stop B631 - 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: B631

### Vehicle Fitment

Compatible with the following applications:

-   1997 - 2003 INFINITI QX4 -
-   1990 - 1994 NISSAN D21 4 Wheel Drive
-   1998 - 1999 NISSAN FRONTIER 4 Wheel Drive
-   2000 - 2004 NISSAN FRONTIER 4 Wheel Drive, Rear Wheel Drive
-   1996 - 2004 NISSAN PATHFINDER -
-   1995 - 1997 NISSAN PICKUP 4 Wheel Drive
-   2000 - 2004 NISSAN XTERRA -

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

### FAQ

**Will this fit 1997 - 2003 Infiniti Qx4 -?**  
Yes, this auto part is listed as compatible with 1997 - 2003 Infiniti Qx4 -. 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 1997 - 2003 Infiniti Qx4 -, 1990 - 1994 NISSAN D21 4 Wheel Drive, 1998 - 1999 NISSAN FRONTIER 4 Wheel Drive, 2000 - 2004 NISSAN FRONTIER 4 Wheel Drive, Rear Wheel Drive, 1996 - 2004 Nissan Pathfinder -, 1995 - 1997 NISSAN PICKUP 4 Wheel Drive, 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 B631?**  
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:** 51.71 CAD
- **Vendor:** PowerStop
- **Type:** Brake Parts
- **Tags:** 1990 Nissan D21 4 Wheel Drive, 1990-1994 Nissan D21 4 Wheel Drive, 1991 Nissan D21 4 Wheel Drive, 1992 Nissan D21 4 Wheel Drive, 1993 Nissan D21 4 Wheel Drive, 1994 Nissan D21 4 Wheel Drive, 1995 Nissan Pickup 4 Wheel Drive, 1995-1997 Nissan Pickup 4 Wheel Drive, 1996 Nissan Pathfinder -, 1996 Nissan Pickup 4 Wheel Drive, 1996-2004 Nissan Pathfinder -, 1997 Infiniti Qx4 -, 1997 Nissan Pathfinder -, 1997 Nissan Pickup 4 Wheel Drive, 1997-2003 Infiniti Qx4 -, 1998 Infiniti Qx4 -, 1998 Nissan Frontier 4 Wheel Drive, 1998 Nissan Pathfinder -, 1998-1999 Nissan Frontier 4 Wheel Drive, 1999 Infiniti Qx4 -, 1999 Nissan Frontier 4 Wheel Drive, 1999 Nissan Pathfinder -, 2000 Infiniti Qx4 -, 2000 Nissan Frontier 4 Wheel Drive, 2000 Nissan Pathfinder -, 2000 Nissan Xterra -, 2000-2004 Nissan Frontier 4 Wheel Drive, 2000-2004 Nissan Xterra -, 2001 Infiniti Qx4 -, 2001 Nissan Frontier 4 Wheel Drive, 2001 Nissan Pathfinder -, 2001 Nissan Xterra -, 2002 Infiniti Qx4 -, 2002 Nissan Frontier 4 Wheel Drive, 2002 Nissan Pathfinder -, 2002 Nissan Xterra -, 2003 Infiniti Qx4 -, 2003 Nissan Frontier 4 Wheel Drive, 2003 Nissan Pathfinder -, 2003 Nissan Xterra -, 2004 Nissan Frontier 4 Wheel Drive, 2004 Nissan Pathfinder -, 2004 Nissan Xterra -, Brake Parts, Infiniti, Infiniti Qx4 -, Nissan, Nissan D21 4 Wheel Drive, Nissan Frontier 4 Wheel Drive, Nissan Pathfinder -, Nissan Pickup 4 Wheel Drive, Nissan Xterra -, Power Stop, PowerStop, Rear Wheel Drive

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 51.71 CAD | In stock |

## Images

- Power Stop B631 - Autospecialty Rear Drum Brake Shoes vehicle fitment brake part

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/power-stop-b631-autospecialty-rear-drum-brake-shoes)
> Updated: 2026-07-14