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Bosch BP348 Disc Brake Pad Set - Front
Reliable Front Disc Brake Pads for Mazda 323 and Mercury Tracer
The Bosch QuietCast Pads BP348 provide dependable braking performance for front disc brakes on select Mazda 323 and Mercury Tracer models. Designed with semi-metallic friction material and equipped with mechanical pad wear sensors, these brake pads offer consistent stopping power and enhanced safety.
- Compatible with front brakes on Mazda 323 and Mercury Tracer
- Semi-metallic friction material for balanced performance and durability
- Includes mechanical pad wear sensors for timely maintenance alerts
- Outer and inner pad friction material thickness of 15 mm for extended service life
- Includes pad shims, abutment clips, and brake lubricant for optimized installation
- Premium grade type ensuring reliable braking under various conditions
- FMSI number D348 for precise fitment reference
- Part number BP348 for easy identification
About Bosch QuietCast Pads
The Bosch QuietCast Pads line is engineered to reduce noise and vibration while maintaining effective braking performance. This product line focuses on delivering a quieter driving experience without compromising on safety or pad longevity. The BP348 disc brake pad set benefits from this design approach, making it suitable for drivers seeking a balance between comfort and reliable stopping power.
Product Details and Specifications
The BP348 disc brake pad set features semi-metallic friction material bonded securely to the backing plate, providing consistent friction and heat dissipation. Both the inner and outer pads have a friction material thickness of 15 mm, contributing to longer pad life. Mechanical pad wear sensors are included to alert drivers when replacement is necessary, helping maintain optimal braking performance. The set also comes with attached pad shims and abutment clips, which help reduce noise and ensure proper pad alignment. Additionally, brake lubricant is included to facilitate smooth installation and prevent squealing.
Common Applications and Issues Addressed
- Replacement of worn or damaged front disc brake pads on Mazda 323 and Mercury Tracer
- Reduction of brake noise and vibration during operation
- Improved brake response and stopping power for enhanced safety
- Prevention of uneven pad wear and brake judder
- Maintenance of proper brake pad thickness and sensor functionality
Installation Notes and Tips
When installing the Bosch QuietCast Pads BP348, ensure the mechanical pad wear sensors are properly connected to maintain accurate wear monitoring. Use the included brake lubricant on contact points to minimize noise and ensure smooth operation. Verify that the attached pad shims and abutment clips are correctly positioned to prevent vibration and uneven wear. Always follow vehicle-specific service manual instructions for torque specifications and brake system procedures.
Quality Assurance and Warranty
These Bosch QuietCast Pads are new, premium-grade disc brake pads manufactured to meet or exceed OEM standards. The inclusion of mechanical wear sensors and quality materials supports consistent braking performance. Bosch provides a limited warranty on this part number BP348, covering defects in materials and workmanship under normal use conditions. Refer to Bosch documentation for full warranty details.
| Brand | Bosch |
| Part Number | BP348 |
| Position | Bosch QuietCast Pads, Front |
| Outer Pad Friction Material Thickness | 15 |
| Pad Wear Sensor Included | Yes |
| Friction Material Composition | Semi-metallic |
| Mounting Hardware Included | Yes |
| Grade Type | Premium |
| Pad Shims Included | Yes |
| Friction Material Attachment | Bonded |
| Brake Lubricant Included | Yes |
| FMSI Number | D348 |
| Pad Quantity | 4 |
| Inner Pad Friction Material Thickness | 15 |
| Pad Shim Material | Attached |
| Abutment Clips Included | Yes |
| Pad Wear Sensor Type | Mechanical |
| Accessories | N |
| Automotive Item Weight (lbs) | 2.447131 lb |
| Front or Rear Brakes | Front |
| New Or Remanufactured | New |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1989 | Mazda | 323 | Wagon | Front | Obsolete part, available only if in stock.; Bosch QuietCast Pads |
| 1989 | Mercury | Tracer | Wagon | Front | Obsolete part, available only if in stock.; Bosch QuietCast Pads |
| 1988 | Mazda | 323 | Wagon | Front | Obsolete part, available only if in stock.; Bosch QuietCast Pads |
| 1988 | Mercury | Tracer | Wagon | Front | Obsolete part, available only if in stock.; Bosch QuietCast Pads |
| 1987 | Mazda | 323 | Wagon | Front | Obsolete part, available only if in stock.; Bosch QuietCast Pads |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.