- Brand: FrictionMaster
- Manufacturer: FrictionMaster - Bosch Brake Components LLC
- Model: Professional Grade UltraLife
- Part Number: MX378
- Alternate/OEM Part Number(s): N/A
- Part Description: Professional Grade UltraLife Semi-Metallic Disc Brake Pads
- Position: Depends on Vehicle
- Quantity Required: 1 Set (1 Axle)
- Selling Unit: 1 Set
- Fitment Note: N/A
- Condition: New Old Stock (NOS) - Packaging may be dirty, damaged, resealed or show shelf wear, item quality is not affected.
Semi-metallic pads may occasionally show minor rust pattern on the friction surface, this does not effect brake quality.