| Model Code | Description | |
|---|---|---|
| 01 | 343.001, 343.003, 343.004, 343.014, 343.031, 343.033, 343.034, 343.044, 346.001, 346.002, 346.003, 346.004, 346.013, 346.031, 346.032, 346.033, 346.034, 346.043 | EXTENS.BRAKE USED W/TRAILER |
| 02 | 343.001, 343.003, 343.004, 343.014, 343.031, 343.033, 343.034, 343.044 | EXTENS.BRAKE USED W/TRAILER |