| ALX2-30Serial up to 10-99999 | Gas Manifold Dual "U" Burner | 3 | 1 |
| ALX2-42Serial up to 10-99999 | Gas Manifold Triple "U" Burner | 2 | 1 |
| ALX2-42SZSerial up to 10-99999 | Gas Manifold SEAR-ZONE™ | 1 | 1 |
| ALX2-42SZSerial up to 10-99999 | Gas Manifold SEAR-ZONE™ | 3 | 1 |
| ALX2-56Serial up to 10-99999 | Gas Manifold Triple U-burner | 1 | 1 |
| ALX2-56Serial up to 10-99999 | Gas Manifold Triple U-burner | 3 | 1 |
| ALX2-56SZSerial up to 10-99999 | Gas Manifold 2 U-burner + Sz | 1 | 1 |
| ALX2-56SZSerial up to 10-99999 | Gas Manifold 2 U-burner + Sz | 3 | 1 |
| ALX2-56SZSerial up to 10-99999 | Gas Manifold 2 U-burner + Sz | 4 | 1 |
| ALX2-56BFGSerial up to 10-99999 | Bfg Manifold Assembly | 4 | 1 |
| ALXE-30 / ALXE-30SZSerial 18-00000 and newer | Gas Manifold Assembly | 2 | 1 |
| ALXE-30 / ALXE-30SZSerial 18-00000 and newer | Gas Manifold Assembly | 3 | 1 |
| ALXE-36 / ALXE-36SZSerial 18-00000 to 25-133999 | Gas Manifold Assembly | 1 | 1 |
| ALXE-36 / ALXE-36SZSerial 18-00000 to 25-133999 | Gas Manifold Assembly | 2 | 1 |
| ALXE-36 / ALXE-36SZSerial 25-134000 and newer | Gas Manifold Assembly | 1 | 1 |
| ALXE-36 / ALXE-36SZSerial 25-134000 and newer | Gas Manifold Assembly | 2 | 1 |
| ALXE-42 / ALXE-42SZSerial 18-00000 and newer | Gas Manifold Assembly | 1 | 1 |
| ALXE-42 / ALXE-42SZSerial 18-00000 and newer | Gas Manifold Assembly | 2 | 1 |
| ALXE-56 / ALXE-56SZSerial 18-00000 and newer | Gas Manifold Assembly | 2 | 1 |
| ALXE-56 / ALXE-56SZSerial 18-00000 and newer | Gas Manifold Assembly | 3 | 1 |
| ALXE-56 / ALXE-56SZSerial 18-00000 and newer | Gas Manifold Assembly | 4 | 1 |
| ALXE-56BFGSerial 18-00000 and newer | Gas Manifold Assembly | 2 | 1 |
| ALXE-56BFGSerial 18-00000 and newer | Gas Manifold Assembly | 3 | 2 |