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Bosch BC990 Disc Brake Pad Set - Front
Reliable Front Disc Brake Pads for Toyota and Scion Models
The Bosch QuietCast Ceramic Pads BC990 provide dependable braking performance for select Toyota and Scion vehicles. Designed specifically for front disc brakes, these ceramic pads include a pad wear sensor to help monitor brake condition and maintain safety.
Key Features of Bosch QuietCast Ceramic Pads BC990
- Ceramic friction material for consistent braking and reduced noise
- Pad wear sensor included for timely maintenance alerts
- Compatible with front brakes on Toyota Echo, iQ, MR2 Spyder, Prius, xA, xB and Scion models
- New disc brake pad set with FMSI number D990
- Mounting and abutment hardware not included
About Bosch QuietCast Ceramic Pads
The Bosch QuietCast Ceramic Pads line is engineered to deliver quiet, smooth braking with minimal dust and long-lasting wear. This product line focuses on ceramic friction material that balances performance and comfort, making it suitable for daily driving conditions. The BC990 part number is part of this line, offering a reliable replacement option for front disc brakes on specific Toyota and Scion vehicles.
Product Description and Compatibility
The BC990 disc brake pad set is designed for front brake applications on Toyota Echo, iQ, MR2 Spyder, Prius, xA, xB, and Scion models. These pads use ceramic friction material, which provides stable braking performance while reducing noise and brake dust compared to traditional semi-metallic pads. The included pad wear sensor helps drivers monitor pad life and schedule timely replacements, enhancing vehicle safety. Note that mounting and abutment hardware are not included with this set, so reusing existing hardware or purchasing separately may be necessary.
Common Issues Addressed by Bosch BC990 Brake Pads
- Brake noise and squealing during operation
- Excessive brake dust accumulation on wheels
- Uneven or premature pad wear
- Reduced braking responsiveness in daily driving
- Lack of pad wear indication leading to unexpected brake failure
Installation Notes and Tips
- Compatible with front disc brake systems on specified Toyota and Scion models only
- Pad wear sensor is included; ensure proper connection during installation
- Mounting and abutment hardware must be reused or purchased separately
- Inspect rotors and hardware for wear or damage before installation
- Follow manufacturer torque specifications and brake system bleeding procedures
Quality Assurance and Warranty
Bosch QuietCast Ceramic Pads BC990 are new, not remanufactured, ensuring consistent quality and performance. Bosch maintains strict manufacturing standards for durability and safety. While specific warranty details are not provided here, Bosch typically offers limited warranties on QuietCast brake pads covering defects in materials and workmanship. Consult Bosch or your parts supplier for exact warranty terms.
| Brand | Bosch |
|---|---|
| Part Number | BC990 |
| Position | Bosch QuietCast Ceramic Pads, Front |
| Abutment Hardware Included | No |
| FMSI Number | D990 |
| Friction Material Composition | Ceramic |
| Front or Rear Brakes | Front |
| Mounting Hardware Included | No |
| New Or Remanufactured | New |
| Pad Wear Sensor Included | Yes |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2015 | Scion | iQ | Base | 1.3L | L4 | GAS | Front | Bosch QuietCast Ceramic Pads |
| 2014 | Scion | iQ | Base | 1.3L | L4 | GAS | Front | Bosch QuietCast Ceramic Pads |
| 2013 | Scion | iQ | Base | 1.3L | L4 | GAS | Front | Bosch QuietCast Ceramic Pads |
| 2012 | Scion | iQ | Base | 1.3L | L4 | GAS | Front | Bosch QuietCast Ceramic Pads |
| 2009 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2008 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2007 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2006 | Scion | xA | Front | Bosch QuietCast Ceramic Pads | ||||
| 2006 | Scion | xB | Front | Bosch QuietCast Ceramic Pads | ||||
| 2006 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2005 | Scion | xA | Front | Bosch QuietCast Ceramic Pads | ||||
| 2005 | Scion | xB | Front | Bosch QuietCast Ceramic Pads | ||||
| 2005 | Toyota | Echo | 1.5L | L4 | Front | Bosch QuietCast Ceramic Pads | ||
| 2005 | Toyota | MR2 Spyder | Front | Bosch QuietCast Ceramic Pads | ||||
| 2005 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2004 | Scion | xA | Front | Bosch QuietCast Ceramic Pads | ||||
| 2004 | Scion | xB | Front | Bosch QuietCast Ceramic Pads | ||||
| 2004 | Toyota | Echo | 1.5L | L4 | Front | Bosch QuietCast Ceramic Pads | ||
| 2004 | Toyota | MR2 Spyder | Front | Bosch QuietCast Ceramic Pads | ||||
| 2004 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads | ||||
| 2003 | Toyota | Echo | 1.5L | L4 | Front | Bosch QuietCast Ceramic Pads | ||
| 2003 | Toyota | MR2 Spyder | Front | Bosch QuietCast Ceramic Pads | ||||
| 2003 | Toyota | Prius | Front | Bosch QuietCast Ceramic Pads |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.