Phenolic Brake Caliper Piston Carlson 7828 7656 7645 7712 7654 7652 7545 7568 7844 7881 7718
| CARLSON NO. | Outside Diameter | Material |
| CARLSON 7828 | 44.3 mm | DUREZ 29502B |
| CARLSON 7656 | 73.0 mm | DUREZ 29502B |
| CARLSON 7645 | 53.8 mm | DUREZ 29502B |
| CARLSON 7712 | 65.9 mm | DUREZ 29502B |
| CARLSON 7654 | 35.9 mm | DUREZ 29502B |
| CARLSON 7652 | 33.9 mm | DUREZ 29502B |
| CARLSON 7545 | 59.9 mm | DUREZ 29502B |
| CARLSON 7568 | 73.0 mm | DUREZ 29502B |
| CARLSON 7844 | 44.9 mm | DUREZ 29502B |
| CARLSON 7881 | 59.9 mm | DUREZ 29502B |
| CARLSON 7718 | 65.9 mm | DUREZ 29502B |
