| Model Code | Description | |
|---|---|---|
| 01 | 321.423, 321.424 | AUTOMATIC PRESSURE REGULATOR |
| 02 | 308.300, 308.302, 308.304 | AUTOMATIC PRESSURE REGULATOR |
| 03 | 345.002, 345.003, 345.005, 345.007, 345.008, 345.033, 345.045, 345.302, 345.305, 345.307, 345.308, 345.333 | AUTOMATIC PRESSURE REGULATOR |
| 04 | 345.001, 345.006, 345.021, 345.024, 345.321, 345.324, 345.332 | AUTOMATIC PRESSURE REGULATOR |
| 05 | 345.402, 345.403, 345.407, 345.408, 345.432, 345.433 | AUTOMATIC PRESSURE REGULATOR |
| 06 | 345.401, 345.406, 345.420, 345.424, 345.431, 345.441, 345.445 | AUTOMATIC PRESSURE REGULATOR |
| 07 | 345.010, 345.011, 345.012, 345.013, 345.042, 345.044, 345.045, 345.411, 345.412, 345.413 | AUTOMATIC PRESSURE REGULATOR |
| 08 | 344.031, 344.032, 344.033, 344.040, 344.041, 344.132, 344.133, 344.140, 344.141 | AUTOMATIC PRESSURE REGULATOR |
| 10 | 308.300, 308.302, 308.304 | FOR EXPORT |
| 13 | 345.200 | ONLY APPLICABLE TO R.H.D. VEHICLES |
| 15 | 345.202 | ONLY APPLICABLE TO R.H.D. VEHICLES |